Answer:
B.180
The lcm means least common multiple and the lcm of 60 and 90 is 180
Bally Manufacturing sent Intel Corporation an invoice for machinery with a $13,100 list price. Bally dated the invoice August 01 with 3/10
EOM terms. Intel receives a 40% trade discount. Intel pays the invoice on August 14. On August 10, Intel Corporation returns $100 of the machinery due to defects. What does Intel pay Bally on August 14?
The Intel pays $7,760 to Bally Manufacturing on August 14.
The first step in calculating what Intel Corporation pays Bally on August 14 is to determine the net price of the machinery after the trade discount and the return of $100 due to defects.
The trade discount of 40% is calculated as follows:
Discount = List price × Discount rate
Discount = $13,100 × 0.40 = $5,240
So the net price of the machinery after the trade discount is:
Net price = List price - Discount
Net price = $13,100 - $5,240 = $7,860
After Intel returns $100 of machinery, the cost of the machinery is further reduced to:
Net price after return = Net price - Return
Net price after return = $7,860 - $100 = $7,760
Since the payment terms are 3/10 EOM (end of month), Intel receives a discount of 3% if payment is made within 10 days. The 10-day period begins on August 1 and ends on August 10 (the payment due date). Since Intel pays the bill on August 14, payment is late and the 3% discount does not apply.
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Please help me quick
The product of the ages 2 years from today is 924
System of equationLet the ages of the three cousins be x, y and z. If the product of their ages is 1716, hence;
xyz = 1716
If the product of their ages last year is 1320, then;
(x-1)(y-1)(z-1) = 1320
Two years ago, the product of their ages will be;
(x-2)(y-2)(z-2) = 1320- (1716-1320)
(x-2)(y-2)(z-2) = 1320-396
(x-2)(y-2)(z-2) =924
Hence the product of the ages 2 years from today is 924
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Three students from a 16 student class will be selected to attend a meeting. 6 of the students are female
I think you want 8/3 or 2.666666 or mabye 37%
Write the expression |x − 9| + |x − 6| without the absolute value symbols if x is in the given interval.
(−∞, 1)
Recall the definition of absolute value.
\(|x| = \begin{cases} x & \text{if } x \ge 0 \\ -x & \text{if } x < 0 \end{cases}\)
Now,
\(x<1 \implies x-9 \le -8 < 0 \implies |x-9| = -(x-9) = 9 - x\)
and
\(x<1 \implies x-6 \le -6 < 0 \implies |x-6| = -(x-6) = 6 - x\)
so that
\(|x-9| + |x-6| = (9-x) + (6 - x) = \boxed{15 - 2x}\)
40 is what percent of 320
3x^6-3 factor completely.
1) We cannot factor completely this one for this is already simplified.
\(3x^6\)Note that this is already a product whose factors are 3 and x^6. Therefore, there is no way to factor that beyond this.
The scatter plot shows the number of hours worked and money spent on entertainment by each of 24 students. Also shown is the line of best fit for the data. Fill in the blanks below.
The given scatter plot has a positive correlation.
Given that, the scatter plot shows the number of hours worked and money spent on entertainment by every 24 students.
What are scatter plots?A scatter plot is a means to represent data in a graphical format. A simple scatter plot makes use of the coordinate axes to plot the points, based on their values. The following scatter plot excel data for age (of the child in years) and height (of the child in feet) can be represented as a scatter plot.
A positive correlation—when the correlation coefficient is greater than 0 signifies that both variables move in the same direction.
The blanks for the given questions are filled below:
a) increase
b) strong positive
c) $22.50
Therefore, the given scatter plot has a positive correlation.
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There are 275 people in a movie theater. Of those, 150 are adults. What is the ratio of
CHILDREN to ADULTS?
Answer:
270 to 150
Step-by-step explanation:
Answer:
children: adult= 5:6
Step-by-step explanation:
no. of children = total - adult
children = 125
ration = 125:150
= 5:6
Determine if the points are solution points to the inequalities below. If the point is a solution, enter yes. If the point is not a solution, enter no. Enter yes or no in lower case letters (no capital letters).
Answer:
a. no
b. yes
c. yes
d. no
Step-by-step explanation:
To test a solution, put the values where the variables are, and simplify to the point where you can tell whether the statement is true.
Each ordered pair is (x, y), so the first value gets substituted for x; the second value gets substituted for y.
a.11 < 13 -2 = 11 . . . . no
b.8 ≤ 16 -3 = 13 . . . . yes
c.20 > 18 -4 = 14 . . . . yes
d.9 ≥ 15 -5 = 10 . . . . no
please help me with math i’ll give you brainlist
Answer: False
Step-by-step explanation:
25% of the data is between Q1 and the median.
a rectangular auditorium seats 2244 people. The number of seats in each row exceeds the number of rows by 7. Find the number of seats in each row
Number of seats in each row is 51 given that a rectangular auditorium seats 2244 people and number of seats in each row exceeds the number of rows by 7. This can be obtained by assuming the value of number of seats in each row, forming quadratic equation and using quadratic formula to find root.
Find the number of seats in each row:
Here in the question it is given that,
a rectangular auditorium seats 2244 peoplenumber of seats in each row exceeds the number of rows by 7We have to find the number of seats in each row.
Let us assume that the number of seats in each row be x.
From the given statement, number of seats in each row exceeds the number of rows by 7, we can write that,
Number of seats in one row = Number of rows + 7
x = Number of rows + 7
⇒ Number of rows = x - 7
Total number of seats in the auditorium can be written as,
⇒ (Number of seats in one row)(Number of rows) = Total number of seats
(x)(x - 7) = 2244
x² - 7x = 2244
⇒ x² - 7x - 2244 = 0
By using quadratic formula we can find the root,
x = (-b ± √b² - 4ac)/2a
here in the question, a = 1, b = -7, c = -2244
√b² - 4ac = √(-7)² - 4(1)(-2244)
√b² - 4ac = √49 + 8976
√b² - 4ac = √9025
√b² - 4ac = 95
x = (-b ± √b² - 4ac)/2a
x = (7 ± 95)/2
x = 102/2 or x = -88/2
⇒ x = 51 or x = -44
Hence number of seats in each row is 51 given that a rectangular auditorium seats 2244 people and number of seats in each row exceeds the number of rows by 7.
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15 minutes for 5 songs = minutes per song
Answer:
The average minutes per song would be 3.
The area of a square is 36 sq.cm, then its perimeter is a) 24 cm b) 6 cm c) 144 cm d) 36 cm
Answer:
a
Step-by-step explanation:
the perimeter (P) of a square is the sum of the 4 congruent sides.
the area of a square is calculated as
area = s² ( s is the length of a side )
here area is 36 , then
s² = 36 ( take square root of both sides )
s = \(\sqrt{36}\) = 6
then
P = 4s = 4 × 6 = 24 cm
what two numbers multiply to -36 and add to -5
Answer:
9 and -4 is the answer it should be correct
Estimate 760 X 55 by first rounding each number so that it has only 1 nonzero digit.
Answer:
48000
Step-by-step explanation:
After rounding each number to the criteria stated, we get the question 800 * 60. Multiply the 8 and the 6 and add the same number of zeros that are there right now. this is 48 + "000" so 48000.
What is the surface area of the pyramid?
620 square ft
230 square ft
340 square ft
Answer:
340
Step-by-step explanation:
area of triangle
12 × 10 = 120/.5 = 240
area of rectangle
10×10= 100
then you add together
100+240= 340
Determine the value of the following angles.CAD
90"
38"
59
180
Answer:
CAD= 38°
Step-by-step explanation:
CAD 90°-52°=38°
BDC 90
ACD 52
DCB 38
The bookstore sold a total of 18 devotional books.
The bookstore was selling a family devotional
book for $12.00 and a youth devotional book
for $17.00. The customers paid $271.00 for the
books. How many family devotional books and
youth devotional books were sold?
Answer:18
Step-by-step explanation:
Answer:
Step-by-step explanation:
17 X (18-x)+12 X x= 271
multiply 17 x 18 and 17 X x also multiply 12 X x
17x18=306
17Xx= 17x
12Xx=12x
equation now looks like after solving:
306-17x+12x=271
combine like terms:
306-5x=271
subtract 306 from both sides
-5x=-35
get x by itself by dividing -5 from both sides
x= -35/-5 which equals 7
x=7
So you will 7 family devotional books and 11 youth devotional books
What is the solution set of x/4 less than or equal to 9/x
Answer: x≤-6 or 0<x≤6.Option D.
Step-by-step explanation:
Given:
Subtract from both sides,
0
Simplifying by taking common denominator:
0
Factoring numerator:
0
Computing the signs and selecting that one satisfies ≤ 0:
x≤ -6,0<x≤6.
Option D is the right answer.
After Becca's half-marathon, her pedometer showed 23, 580 steps, while Alex recorded
2.42 x 104 steps after the same race. What is the combined amount of their steps?
A
4.778 x 103 ; 4,778
B
2.3822 x 104 ; 23,822
C
4.778 x 104 ; 47, 780
D
4.808 x 104 ; 48,080
Answer:
Below
Step-by-step explanation:
2.42 x 10^4 = 24200
24200
+ 23580
47 780 or 4.778 x 10^4
Please answer this I will give brainliest- Functions
Answer:
1. Not a function
2. function
3. function
4. not a function
5. function
6. function
7. not a function
8. not a function
9. function
10. not a function
11. function
12. function
13. not a function
14. function
15. function
16. not a function
17. not a function
18. Function
19. I can't see it properally sorry
20. Function
This took a long time to write -_-
Step-by-step explanation:
What is the domain and range?
The domain of the graph is, { x | - 3 ≤ x ≤ 5 }
The range of the graph is, {y | 10 ≤ y ≤ 60 }
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
We have to given that;
The graph is shown in figure.
We know that;
The domain of the graph is shown on x - axis, and range of the graph is shown y - axis by graph.
Hence, Domain of graph is,
⇒ { x | - 3 ≤ x ≤ 5 }
And, Range of graph is,
⇒ {y | 10 ≤ y ≤ 60 }
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Consider the function. f(x) = 2x(x - 1)
What are the values of
f(0)=
f(3)=
f(-4)=
Answer:
3
Step-by-step explanation:
gloria uses 2/5 of butter to make eats 1/3 of a pound of jelly. how much jelly can she make with 1 ounce of butter
Answer:
1/3
Step-by-step explanation:
Please help!! (Solve for x)
The value of x using the theorem of intersecting secants is 10
How to calculate the value of xFrom the question, we have the following parameters that can be used in our computation:
intersecting secants
Using the intersecting secants equation, we have
8 * (8 + x) = 6 * (6 + 18)
Evaluate the like terms
So, we have
8 * (8 + x) = 6 * 24
Divide both sides by 8
8 + x = 6 * 3
So, we have
8 + x = 18
Subtract 8 from both sides
x = 10
Hence, the value of x is 10
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What’s the square root of √125
Answer: \(5\sqrt 5\)
Step-by-step explanation:
Sol \(\sqrt 125\) = \(\sqrt{25.5}\)
= \(\sqrt{25}\) x \(\sqrt{5}\)
\(5 \sqrt{5}\)
The temperature in a town is 24.8 during the day and -8.1 at night. Find the difference in the temperatures.
The difference is exactly 32.9 degrees
Francium is an element with a half-life of 22 minutes. 1000 grams of francium is placed into a bowl determine how much Francium (in grams) will be left after 2 hours
The amount of the element, Francium, that will remain after 2 hours is 31.25 grams.
Half-life problemTo determine how much francium will be left after 2 hours, we need to calculate the number of half-lives that occur within that time period.
Given that the half-life of francium is 22 minutes, we can calculate the number of half-lives in 2 hours (120 minutes):
Number of half-lives = (Total time elapsed) / (Half-life)
Number of half-lives = 120 minutes / 22 minutes ≈ 5.4545
Since we can't have a fraction of a half-life, we take the integer part, which is 5.
Each half-life represents a halving of the amount of francium. So, after 5 half-lives, the remaining amount of francium can be calculated using the formula:
Remaining amount = Initial amount * (1/2)^(Number of half-lives)
Given that the initial amount is 1000 grams, we can calculate the remaining amount after 2 hours:
Remaining amount = 1000 grams * \((1/2)^5\)
Remaining amount ≈ 1000 grams * 0.03125
Remaining amount ≈ 31.25 grams
Therefore, after 2 hours, approximately 31.25 grams of francium will be left.
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Kennedy took a taxi from.her house tonthe airport. The taxi company charged a pick up fee of $3.20 plus $3.75 per mile. The total fare was $14.45 not including the tip. Write and solve an equation to determine the number of miles in the taxi ride.
Kennedy took a taxi from.her house tonthe airport. The taxi company charged a pick up fee of $3.20 plus $3.75 per mile. The total fare was $14.45 not including the tip. Write and solve an equation to determine the number of miles in the taxi ride.
Answer:
3
Step-by-step explanation:
Question 2
A box contains 22 coloured pencils.
6 pencils are pink, 9 pencils are blue and 7 pencils are yellow.
Write down the ratio pink pencils : not pink pencils.
Give your answer in its simplest form.
Answer:
3/8 or 3:8
Step-by-step explanation:
pink : not pink
6 : 16
Think of it as a fraction. Simplify it in the same way.
6/16 simplifies to 3/8
So the pink:notpink ratio is 3/8 or 3:8