Find the least common denominator between the two fractions 2/3 and 3/5
Answers
Answer:
15 is the least common denominator between the two fractions
Related Questions
Match the definitions to the mathematical terms they describe.
all coplanar points equidistant from a given
point
circle
two rays with a common endpoint
ray
piece of a line with two endpoints
line segment
piece of a line with one endpoint
angle
Answers
Answer:
see explanation
Step-by-step explanation:
all coplanar points equidistant from a given point = circle
two rays with a common endpoint = angle
piece of a line with two endpoints = line segment
piece of a line with one endpoint = ray
The correct matching is given below.
All coplanar points equidistant from a given point = circleTwo rays with a common endpoint = anglePiece of a line with two endpoints = line segmentPiece of a line with one endpoint = rayWhat are the mathematical terms?One mathematical model makes up a term.
It is the close curve of an equidistant point drawn from the center.
A line segment is sometimes referred to as a section of a path that joins two places.
The angle is the distance between the intersecting lines or surfaces.
Then the correct matching is given below.
All coplanar points equidistant from a given point = circleTwo rays with a common endpoint = anglePiece of a line with two endpoints = line segmentPiece of a line with one endpoint = rayMore about the mathematical terms link is given below.
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Please simplify step by step
6ab2−4ab2a−ab2
Answers
Answer: ab²
Step-by-step explanation:
⇒6ab² - 4ab² - ab²
⇒1 ab²
⇒ab² Answer
hope that helps...
Which equation correctly uses point (-2,-6) to write
the equation of this line in point-slope form?
Oy-6 = {(x - 2)
O y-6 = (x - 2)
O y +6 = (x + 2)
O y + 6 = (x + 2)
Answers
It’s D. y+6=5/2 (x+2)
Answer:
d
Step-by-step explanation:
took the quiz
A new projector for the classroom costs $358.25. The tax rate is 12%. How much will
the tax cost for the projector?
$4299
$42.99
$346.25
DELL
$29.85
$401.24
Sign out
USD 1:33
Answers
i need help with the volume, tsa and x please
Answers
Answer:
Volume = 42 units^2
x = 5 units
Total Surface Area = 96 units
Step-by-step explanation:
Volume
V = bh, where b = 1/2 * 3 * 4 and h = 7,
= 6 * 7 = 42 units^2
x
You can solve for this variable by using the pythagorean theorem;
a^2 + b^2 = c^2, where a = 3 and b = 4,
9 + 16 = x^2
= 25 = x^2
= x = 5 units
Total Surface Area
You can solve this by multiplying the perimeter of the base (3 + 4 + 5) by the height and adding that to two times the area of the base:
7 * (3 + 4 + 5) + 2(1/2*3*4)
= 7*12 + 12
= 96 units
What is the leading term of the polynomial given x^6-x^2
Answers
SOLUTION:
Step 1:
In this question, we are given the following:
What is the leading term of the polynomial given:
\(x^6\text{ - x}^2\)Step 2:
The details of the solution are as follows:
What is a leading term of a polynomial?
Back to the question, we can see clearly that the leading term of the polynomial:
\(\)
I would like to say that people need to work harder on writing good answers.
Answers
Answer:
Yes, it can.
Step-by-step explanation:
Looking at this table, we can see that each type of hat is ALWAYS next to the same type of flower.
Berets are ALWAYS next to Daffodils.
Panamas are ALWAYS next to Sunflowers.
Cloches are ALWAYS next to Violets.
Bowlers are ALWAYS next to Irises.
Fedoras are ALWAYS next to Narcissuses.
If we assume that every type of FLOWER is a number and every type of HAT is also a number, these will all match up.
So, they are consistent.
This means that the type of flower can be represented as a function of the type of hat.
Hope this helped!
Answer:
No
Step-by-step explanation:
There is not a known causation or correlation between the two variables.
A pile of cards contains twelve cards, numbered 1 through 12. What is the probability of NOT choosing the 3?
Answers
11/12 is the probability of NOT choosing the 3.
Probability Definition in Math -
Probability is a measure of the likelihood of an event to occur. Many events cannot be predicted with total certainty. We can predict only the chance of an event to occur i.e. how likely they are to happen, using it.Four perspectives on probability are commonly used: Classical, Empirical, Subjective, and Axiomatic.There are 12 cards each having equals probability since all they appear once
Each card therefore has a probability of 1/12
Since there are 11 other numbers apart from 3
= 1/12 × 11
= 11/12
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PLEASE HELP ME! I AM STUCK AND THIS IS DUE IN 5 MINUTES! I WILL MARK BRAINIEST!!
5. Michel wants to buy his mother handmade chocolates for Mother’s Day. He has $15.00 to spend. The price of each type of chocolate is given below.
Fudge centres: $0.60 Nut clusters: $0.75 Truffles: $0.80
Michel has $15.00. How many of each type of chocolate can he buy if buys only one type? Show your work. *Hint: create an equation for each type*
Fudge centres: Nut clusters: Truffles:
Michel decides to buy all three types of chocolates, instead of choosing just one type. If Michel buys the same number of all three types, how many can he buy and stay within his budget? Show your work
Answers
Answer:
25 fudge centres, 20 nut clusters, 18 truffles, 6 of each type of chocolate
Step-by-step explanation:
Michel has a total of $15.00
So, if he only has to buy one type, we just divide the total amount by the price, like this:
\(\frac{15.00}{0.60}\) = 25 fudge centres
\(\frac{15.00}{0.75}\) = 20 nut clusters
\(\frac{15.00}{0.80}\) = 18.75, so we round down = 18 truffles
If he buys the same of number of each type, we know that:
0.60x + 0.75x + 0.80x ≤ $15.00
2.15x ≤ 15.00
x ≤ 6.977...
This means that Michel can only buy 6 of each type of chocolate.
Answer:
If he buys only one type, he can buy 25 fudge centers OR 20 nut clusters OR 18 truffles.
The equations you can write to solve those are:
0.6f = 15
0.75n = 15
0.8t = 15
If he buys an equal number of each then
0.6f + 0.75n + 0.8t = 15
and
f = n = t
He can buy 6 of each without going over his budget.
hi please help i’ll give brainliest
Answers
Answer:
Choice D
Step-by-step explanation:
I believe that it is Choice D. Due to the fact that the moons orbit around Earth is inclined around 5 degrees, not allowing an eclipse to happen every New or Full Moon. Most of the time, the Sun, Earth, and Moon don't line up precisely enough to cause an eclipse.
Please help i will mark you brainliest !
Answers
Answer:
Take two points y=-2x-3How many proper subsets does {1,2,3,4} have? 16 15 4 3 Roll a single six sided die. What is the probability of rolling at most a 5 ? 1/3 5/6 2/3 1/2 True False ⊂{0} True False
Answers
The statement "True ⊂ {0}" is false. The subset symbol ⊂ denotes a proper subset, meaning that the set on the left is a subset of the set on the right, but it is not equal to it. In this case, the set {True} is not a proper subset of {0} because it is not a subset of {0}.
The set {1, 2, 3, 4} has 15 proper subsets. A proper subset is a subset that does not include the entire set itself.
To find the number of proper subsets, we can use the formula 2^n - 1, where n is the number of elements in the set. In this case, n = 4, so the number of proper subsets is 2^4 - 1 = 16 - 1 = 15.
The probability of rolling at most a 5 on a single six-sided die is 5/6. There are 6 possible outcomes when rolling the die (numbers 1 to 6), and out of those, 5 outcomes are less than or equal to 5 (numbers 1 to 5). Therefore, the probability is 5/6.
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you wish to estimate the size of a population of rabbits living in a large urban park. what is the best method to use?
Answers
To estimate the size of a population of rabbits living in a large urban park, the best method to use is the mark and recapture method.
The mark and recapture method is a technique used to estimate the size of a population by capturing, marking, and releasing a sample of individuals and then recapturing a second sample later.
This method is based on the assumption that the proportion of marked individuals in the second sample will be equal to the proportion of marked individuals in the first sample.
To use the mark and recapture method to estimate the population size of rabbits in a large urban park, you would need to follow these steps:
Capture a sample of rabbits and mark them in a non-invasive way, such as using ear tags, tattoos, or fur dye.
Release the marked rabbits back into the park.
Wait for a period of time to allow the marked rabbits to mix back into the population.
Capture a second sample of rabbits from the park.
Count the number of marked and unmarked rabbits in the second sample.
Use the following formula to estimate the population size:
N = (M x n) / R
Where:
N is the estimated population
is the number of individuals in the first sample
n is the number of individuals in the second sample
R is the number of marked individuals recaptured in the second sample
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i need help with this badly please
Answers
Answer:
27mm
Step-by-step explanation:
Answer: 65
Step-by-step explanation: :)
If triangle PQR is has a right angle at Q and m<R is 45°, what is the length of PR is PQ is 3?
1. 3
2. 2
3. 2√3
4. 3√2
Answers
The length of PR is 3√2
Define triangleA triangle is a polygon with three sides and three angles. It is a two-dimensional figure with three straight sides that connect three non-collinear points. The sum of the angles in a triangle always adds up to 180 degrees.
Since triangle PQR is a right triangle,
Given PQ=3
m<R =45°
m<P =45°(sum of angles of triangle is 180°)
So, RQ=3
Using pythagoras theorem;
PR²=PQ+RQ²
PR=√3²+3²
PR=3√2
So the answer is option 4. 3√2
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What are the consecutive perfect cubes which added to obtain a sum of 100? PLEASE HELP!!!!!!!
Answers
Answer: 1, 2, 3, 4 are the consecutive perfect cubes which are added to obtain a sum of 100.
Step-by-step explanation:
Perfect cubes are the numbers that are triple product of same number.
1^3 = 1
2^3 = 8
3^3 = 27
4^3 = 64
1+8+27+64 = 100
Answer: 1, 2, 3, 4 are the consecutive perfect cubes which are added to obtain a sum of 100.
Explanation:
Perfect cubes are the numbers that are triple product of same number.
1^3 = 1
2^3 = 8
3^3 = 27
4^3 = 64
1+8+27+64 = 100
Please awnser correct awnser! < 3
Answers
Answer:
y = (1/4)x + 0
or
y = (1/4)x
the (1/4) is supposed to be a fraction of 1 in the numerator and 4 in the denominator
Step-by-step explanation:
Answer:
y=1/4x
Step-by-step explanation:
the y-intercept is 0 because when x is 0 y is also 0
the slope is 1/4 because rise/run so if you increase y by 1, x increases by 4
Consider the exponential equation: 2^(x - 8) - 6 = 41) Convert the exponential equation into logarithmic form.A) x + 8 = log2(10)B) x + 8 = log10(2)C) x - 8 = log2(10)D) x - 8 = log10(2)2) Solve the equation for x using logarithmic form.A) x = In(2)/In(10) + 8B) x = In(10)/In(2) + 8C) x = In(2)/In(10) - 8D) x = In(10)/In(2) - 8
Answers
(a) The correct option is C
\(x-8=\log _210\)(b) The correct option is B
\(x=\frac{\log10}{\log2}+8\)Explanation:Given the expression:
\(2^{(x-8)}-6=4\)To write this in logarithmic form, we first add 6 to both sides of the equation
\(\begin{gathered} 2^{(x-8)}=4+6=10^{} \\ 2^{(x-8)}=10 \\ \text{This means} \\ x-8=\log _210 \end{gathered}\)From
\(2^{(x-8)}=10\)Take logarithm of both sides
\(\begin{gathered} \log 2^{(x-8)}=\log 10 \\ (x-8)\log 2=\log 10 \\ x-8=\frac{\log10}{\log2} \\ \\ x=\frac{\log 10}{\log 2}+8 \end{gathered}\)write these in simpler form using indices
2×2×2×2×2×2
7×7×7×7
2×2×3×3×3×3×5×5×5
Hint:Write the different numbers separately
Work out theses,giving your answers in index form
\(2 {}^{2} \times 2 {}^{4} \)
\(3 {}^{6 } \times 3 {}^{2} \)
\(4 {}^{2} \times 4 {}^{3} \)
\(5 {}^{6} \times 5\)
Work out these,giving your answers in index form.
\(5 {}^{5} \div {5}^{2} \)
\(7 {}^{8} \div 7 {}^{2} \)
\(2 {}^{6} \div 2 {}^{4} \)
\(3 {}^{7} \div 3 {}^{3} \)
Work out these,giving your answers in index form
\(5 {}^{5} \times 5 {}^{3} \div 5 {}^{2} \)
\(10 {}^{4} \times 10 {}^{6} \div 10 {}^{5} \)
\(8 {}^{3} \times 8 {}^{3} \div 8 {}^{4} \)
\(3 {}^{7} \div 3 {}^{3} \)
Answers
Answer:
what do I work out there is so much
Please help.
Is algebra.
Answers
Explanation because I’m to dum to get a answer right by my self so I got it from an app .
if a distribution of scores is shown in a bar graph, you know that the scores were measured on a(n) _________ scale of measurement.
Answers
If a distribution of scores is shown in a bar graph, it suggests that the scores were measured on an ordinal scale of measurement.
An ordinal scale is a type of measurement scale that categorizes and orders variables or data points based on their relative ranking or position. In this case, the bar graph represents the frequencies or counts of different categories or ranges of scores, indicating an ordered arrangement of the data. However, the bar graph alone does not provide information about the exact numerical differences between the scores or their precise magnitudes.
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write the factors of the following numbers 8
Answers
the factors of 8 are as follow:
1,2,4,8
Answer:
Factors of 8 are 1, 2, 4, and 8.
Step-by-step explanation:
hope it is helpful to you ☆☆
if the marks of students in a class are [110,70,30,80,90,64] then what is the median of these marks?
Answers
Answer:
The Median is 75
Step-by-step explanation:
Medianmedian is the middle number in a set of given numbers
arranging in order will be
30,64,70,80,90,110
the middle numbers are 70 and 80
Median=80+70/2
=150/2
Median=75
Match each graph of a solution set to its corresponding inequality. Write one inequality from the
given answer choices in each box.
Answers
Inequality for number line 1: x ≤ -15
Inequality for number line 2: ≥ 15
Inequality for number line 3: x ≥ 10
Inequality for number line 4: x ≤ -10
For the given number lines
We know that,
Inequalities specify the connection between two non-equal numbers. Equal does not imply inequality.
Typically, we use the "not equal symbol" to indicate that two values are not equal.
But several inequalities are utilized to compare the numbers, whether it is less than or higher than.
For number line 1:
Since the line is starting from -15 and tending toward infinity of negative
So inequality be x ≤ -15
For number line 2:
Since the line is starting from 15 and tending toward infinity of positive
So inequality be x ≥ 15
For number line 3:
Since the line is starting from 10 and tending toward infinity of positive
So inequality be x ≥ 10
For number line 4:
Since the line is starting from 10 and tending toward infinity of positive
So inequality be x ≤ -10
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Use two unit multipliers to convert 42 centimeters to feet.
Answers
Answer: 42 Centimeter
Step-by-step explanation: 42 Centimeter = 1.37795 Foot How to convert Centimeters to Feet 1 centimeter is equal to 0.0328083989 feet: 1cm = (1/2.54) inch = 0.0328083989ft the distance d in feet (ft) is equal to the distance d in centimeters (cm) divided by 30.48, that conversion formula
find the expectation value of the position squared when the particle in the box is in its third excited state. answer this question with the correct coefficient of l2 for the expectation value.
Answers
The expectation value of the position squared when the particle in the box is in its third excited state is equal to \(\frac{9l^2}{8}\), where l is the length of the box. This is equal to nine-eighths of the length of the box squared.
The expectation value of the position squared when the particle in the box is in its third excited state can be calculated using the formula\(\langle x^2 \rangle = \frac{l^2}{8} \left( 2n^2 + 6n + 3 \right)\),
where n is the quantum number of the state and l is the length of the box. Here, n is 3, so the expectation value is equal to
\(\frac{l^2}{8} \left( 2 \times 3^2 + 6 \times 3 + 3 \right) = \frac{9l^2}{8}\).
This can be written as nine-eighths of the length of the box squared.
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he line y =-x passes through the origin in the xy-plane, what is the measure of the angle that the line makes with the positive x-axis?
Answers
The line y = -x, passing through the origin in the xy-plane, forms a 45-degree angle with the positive x-axis.
The slope-intercept form of a linear equation is y = mx + b, where m represents the slope of the line. In this case, the equation y = -x has a slope of -1. The slope indicates the ratio of the vertical change (rise) to the horizontal change (run) between two points on the line.
To determine the angle between the line and the positive x-axis, we need to find the angle that the line's slope makes with the x-axis. Since the slope is -1, the line rises 1 unit for every 1 unit it runs. This means the line forms a 45-degree angle with the x-axis.
The angle can also be determined using trigonometry. The slope of the line (-1) is equal to the tangent of the angle formed with the x-axis. Therefore, we can take the inverse tangent (arctan) of -1 to find the angle. The arctan(-1) is -45 degrees or -π/4 radians. However, since the line is in the positive x-axis direction, the angle is conventionally expressed as 45 degrees or π/4 radians.
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Scenario 14-1. A competitive firm sells its output for $20 per unit. When the firm produces 200 units of output, average variable cost is $16, marginal cost is $18, and average total
cost is $23.
Refer to Scenario 14-1. Is the firm maximizing its profit (or minimizing its loss) by producing 200 units of output?
Answers
You have a loss of $1400. So when the company closes, the loss increases from $600 to $1400. Therefore, in the short term, it is best for companies to continue production.
What is profit and loss?
A loss, on the other hand, is the amount lost when an item is sold for less than its cost. The money earned when an item is sold for more than it costs to make it is known as profit. But a loss is the sum that is lost when something is sold for less than it was worth. The income statement, often known as the profit and loss statement, is the component of a company's financial statements that shows the income and expenses for a specific time period. shows how revenue is converted into net income or net profit.
For an issue of 200 units, the company charges a price of $20 per unit. Therefore, the company's total revenue (TR)
TR = Price*Quantity
TR = 20 * 200 = $4000
Therefore, the total revenue of the company in question is $4000. If the company produces 200 units, the average total cost is $23. The average total cost (ATC) is the total cost (TC) per unit of production (Q), so
ATC = TC/Q
or TC = ATC*Q
ATC = $23, Q = 200.
The total cost of the company is
TC = 23 * 200 = $4600
Therefore, the total cost of the firm at output 200 is $4600. Profit is the excess of total income over total costs.
=> Profit = Total Revenue - Total Cost
For problem 200, the total income is $4000 and the total cost is $4600. as a result,
Profit = $4000 - $4600
Profit = -$600
Since the profit is negative, this indicates a of $600. Total cost is the sum of total fixed cost and total variable cost. Now the total cost is $4600. The average variable cost (AVC) at exit (Q) 200 is $16, so the total variable cost (TVC) is the same.
TVC = AVC*Q = 16*200 = $3200
as a result,
TC = TVC + TFC
$4600 = $3200 + TFC
TFC = $4600-$3200
TFC = $1400
So the total fixed cost is $1400. Fixed costs must be borne by the company even if it is closed. Therefore, the total shutdown costs are the total fixed costs of $1400. (Hint: The total fixed costs are the same for all stages of production.)
There is no production, so the quantity is zero. as a result,
Total Sales = Price*Quantity
TR = 20 * 0 = $0
So the total revenue at shutdown is zero. Therefore, the company's profit is
Profit = Total Revenue - Total Cost
Profit = $0 - $1400
Profit = -1400$
So you have a loss of $1400. So when the company closes, the loss increases from $600 to $1400. Therefore, in the short term, it is best for companies to continue production.
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The high school dance team has 88
members, and 24 of them hold a position in
the student council, as well. How many
members are involved in the dance team but
not the student council?
Answers
Answer:
64 members
Step-by-step explanation:
88 total members
24 are in the students council
so those in the dance team and not in the council:
88-24 = 64.
Given lines p and q are parallel, find the value of x that makes each diagram true.
Answers
In the given diagram the value of x is is 140° and 25° respectively
In the diagram a, when you have 2 parallel lines cut by a transversal, the corresponding angles are equal and the value of x is equal to the corresponding angle as they are vertical angles, vertical opposite angles are equal.
In the diagram b, angle x is equal to the angle that is supplementary to 155° (Sum of supplementary angles is equal to 180°)
180-155=25°
In the given diagram the value of x is 140° in the diagram a and 25° for the diagram b respectively
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Your question is incomplete as the diagram is missing but the above answer might help you out.