19= X+5*Z-12
what is X and Z?
Answers
Answer:
X = -5Z + 31
Step-by-step explanation:
Subtract 5Z5Z from both sides.
19 - 5Z = X - 12
19 − 5Z = X − 12
2 Add 1212 to both sides.
19 - 5Z + 12= X
19 − 5Z + 12= X
3 Simplify 19-5Z+1219−5Z+12 to -5Z+31−5Z+31.
-5Z + 31 = X
−5Z + 31 = X
4 Switch sides.
X = -5Z + 31
X = −5Z + 31
Answer:
19=x+5*z-12
19+12=x+5*z
31=x+5*z
then x=26 z=1
Related Questions
Jason pays a $100 installation fee and a $40 monthly service charge for his telephone. Which equation shows the amount that Jason pays for x months of telephone service?
Answers
Write the word sentence as an equation. Then solve the equation.
Answers
Answer:
equation: -3 + y = -8
solution y: -5
Step-by-step explanation:
Can someone please answer this?
Answers
Answer:
c
Step-by-step explanation:
root 97 is your answer
Answer:
D. √97
Step-by-step explanation:
1. use the distance formula: d= ✓(x2-x1)²+(y2-y1)²
2. plug in the coordinates into the formula.
d= ✓(6-2)²+(-5-4)²
3. simplify. d= √(4)²+(-9)²
4. simplify more. d= √16+81
5. add. d= √97
answer is √97
ASAP BRAINLIEST
The data in this table represents a linear function.
What is the slope of this line?
A)−32
B)−23
C)23
D)32
x y
6 −5
9 −7
15 −11
21 −15
Answers
Is divide
It is 10:30pm and my brain is not cooperating with me.
Answers
Answer:
\(v = 180 {cm}^{3} \)
Step-by-step explanation:
V= lwh or l *w*h
Length: 15
Width: 3
Height:4
V=15*3*4
V=180
Step-by-step explanation:
so, you can't do any basic calculations anymore ? turned into a true couch potato/vegetable ?
the volume of a block is
length × width × height.
similar to the 2 dimensional problem of the area of a rectangle : length × width.
now we have one more dimension. that's all.
V = 15 × 4 × 3 = 180 cm³
Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
2 5/6
Step-by-step explanation:
6 3/6 - 3 4/6
39/6-22/6
17/6
2 5/6
Answer:
2 5/6
Step-by-step explanation:
I subtracted:
6 1/2 - 3 2/3 = 2 5/6
HELPPPPP PLS!!!!!!!!!
Answers
Answer:
its 27 but its not there so is
1. no
2.no
3.no
4.no
Step-by-step explanation:
plase give me brailiest
ILL GIVE 50 + 25 POINTS AND BRAINLIEST TO CORRECT ANSWER!!
x is indirectly proportional to y, if x = 32 and y = -10, write the proportional constant and equation. Then if y = -51, find x.
TYVM!!
Answers
Answer: 10
Step-by-step explanation:
add subtract and add again
Write two fractions with different denominators whose LCD (lowest common denominator) is 36.
give brainly
Answers
Answer: 36/36 and 6/36
Step-by-step explanation: That simple just get smarter that is all.
Please help answer number 1 and write down how you did it
Answers
This is the answer because it starts off with $450 in total
Then Lani ADDS $225 every month, which is the m variable,
Because the $225 would be multiplied by m for every month she would add $255.
Answer:
the answer is B) y = 450 + 225m
Step-by-step explanation:
If she starts with $450 and every month she adds $225 then every month you add 225 to the 450.
ex)
after 5 months she will have $1575 in her account.
450 + 225m = y
450 + 225(5) = y
450 + 1125 = y
1575
Please help!!!
Which angle number represents an angle adjacent to
Answers
Adjacent angles are those angles that are always placed next to each other in such a way that they share a common vertex and a common side but they do not overlap each other.
The properties of adjacent anglesAdjacent angles always share a common arm.They share a common vertex.They do not overlap.They have a non-common arm on both sides of the common arm.Two adjacent angles can be supplementary or complementary based on the sum of the measures of the individual angles.Here is a list of a few important notes related to the adjacent angles.When two angles are adjacent, then their sum is the angle formed by two non-common arms and one common arm.If a ray stands on a straight line, then the sum of adjacent angles formed is 180°.If the sum of two adjacent angles is 180° then they are called a linear pair of angles. All linear pairs are supplementary because supplementary angles sum up to 180°. However, all supplementary angles need not be linear pairs. To form a linear pair the lines need to intersect each other and must form adjacent angles.If the sum of two adjacent angles is 180° then the non-common arms form a line.
So the Adjacent Angle to ∠LSP is ∠PSM.
∠PSM number is 5
Learn more about Adjacent Angles
Visit —
https://brainly.com/question/28394984
https://brainly.com/question/26768295
Hope my answer helps you ✌️
Mark BRAINLIEST
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
Learn more about functions at: https://brainly.com/question/25638609
#SPJ1
The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
https://brainly.com/question/30721594
no bc help pleaseeeee
Answers
Answer:
(1, 4)
Step-by-step explanation:
as I put in my comments :
in a coordinate grid the x-axis and the x values go left/right, while the y-axis and y values go up/down.
right and up are the corresponding positive sides, left and down the negative ones.
so, moving 8 units to the right means adding 8 to the x value. moving 2 units up adds 2 to the y value.
so, for (-7, 2) the result is (1, 4).
Tiara is already 6 miles down the road, bicycling at 12 mph, when Dmitri starts down the same road, cycling at 16 mph. According to the graph, after how many hours do they meet, and how many miles are they from their starting point?
How much time passes before Tiara and Dmitri meet?
When Tiara and Dmitri meet, how far are they from their starting point?
Answers
Answer:
1.5 hours
24 miles
Step-by-step explanation:
Seeing as the point of intersection is at 1.5 hours, we can say that that is the time that passes before they meet. And the starting point answer is 24 miles, hope this helps to all my fellow imagine math users! :D
What value of x makes the equation true? 20 + 4(3x − 5) + 2x = 28
giving brainiest
Answers
20+4(3•2-5)+2•2=28
We move all terms to the left:
20+4(3x-5)+2x-(28)=0
We add all the numbers together, and all the variables
2x+4(3x-5)-8=0
We multiply parentheses
2x+12x-20-8=0
We add all the numbers together, and all the variables
14x-28=0
We move all terms containing x to the left, all other terms to the right
14x=28
x=28/14
x=2
Describe features that determine a translation, rotation, and reflection.
Answers
Translation: It’s a transformation that moves every point in a figure the same distance in the same direction.
Rotation: It’s a a transformation that turns a figure about a fixed point.
Reflection: It’s a transformation that takes a shape/preimage and flips it across a line called the line of reflection to create a new shape/image.
Answer:
np!..Brainliest pls
Step-by-step explanation:
translation:- its not rotated,reflected or resized.
rotation:-the roation is the same size and shape
reflection:- the preimage is flipped,across a line of reflection to create the image.Each point of the image is the same distance from the line as the preimage is, just on the opposite side of the line.
Find the volume of the given cone.
11 in
6 m.
320 in
01.244 in
415 in
622 in
Answers
Answer:
i think its 320in or 622in
Step-by-step explanation:
Answer: 320 in and 622 in
Step-by-step explanation:
can someone help me out :P
Answers
Answer:
761
Step-by-step explanation:
Translate this sentence into an equation.
The product of 5 and Jenny's score is 65 .
Use the variable j to represent Jenny's score.
Answers
Answer:
5j=65
Step-by-step explanation:
the product of 5 and Jenny's score must be equal to 65. Sense we don't know Jenny's score, replace it with j and multiply it by 5.
product = addition
The vertices of figure A are located at (2, 2), (4, 2), (4, 4). The transformation f(x, y) = (½x, ½y+2) transforms figure A into figure B. Which of the following sets of transformations would transform figure B back into figure A?
A dilation by a factor of 2 centered at the origin, followed by a translation down 4 units.
A translation down 4 units, followed by a dilation by a factor of 2 centered at the origin.
A dilation by a factor of ½ centered at the origin, followed by a translation up 2 units.
A dilation by a factor of 2 centered at the origin, followed by a translation down 2 units.
Answers
Answer:
b
Step-by-step explanation:
because its a reasonal answer if you do the math
Naomi buys an antique dresser for $1200. Each year, it appreciates (increases in value) by 3.5%. Write an equation to determine its value V(n) after n number of years
Answers
9514 1404 393
Answer:
V(n) = 1200·1.035^n
Step-by-step explanation:
The value multiplies by 1+3.5% = 1.035 each year. After n years, that growth factor has been applied n times, so the value is ...
V(n) = 1200·1.035^n
What is 4/5 Divided By 5?
Answers
Answer:
0.16
Step-by-step explanation:
what you do is you 4/5 times the denominator by 5 to get 4/25=0.1
4/5. X. 1/5 So u get 4/25 which is .16
got in an argument over this
Answers
Answer:
5 dimes 7nickles and 10 pennies
Step-by-step explanation:
Solve using the order of operations. 3 × 4 ÷ 2 = 4 + 16 - 10 = (1 + 2) + 3 × 4 = Please help me!!!!! I am stuck on these equations.
Answers
Answer:
6 = 10 = 15
Step-by-step explanation: This is what i can do
\(3\cdot \:4\div \:2=\\=12\div \:2=\\6\\\\4+16-10=10\\\\(1 + 2) + 3\times 4= \\=3+3\times \:4\\3+12 \\ =15\\\\\\\)
Order of Operations
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
First one: 3×4÷2
Since multiplication and division have the same power, you do the equation in order.
3×4=12
12÷2=6
Second one: 4+16-10
Since addition and subtraction have the same power, you do the equation in order.
4+16=20
20-10=10
Third one: (1+2)+3×4
You have to do the parentheses first...
1+2=3
Now you have to do multiplication since multiplication goes first (according to PEMDAS)
3×4=12
Now you have to add (3) and (12)
3+12=15
Final Answers
First one: 6
Second one: 10
Third one: 15
6=10=15
♡ Hope this helped! ♡
❀ 0ranges ❀
Is someone able to do 3 ixl lesson they have to be due by 12pm and I just need someone to get to 80 you don't have to get to 100.
But I need to be able to know if i can trust you.
Answers
Answer:
What grade is it and what is the skill?
Step-by-step explanation:
HELPPPP
1. If f(a) = 3a – a2, which of the following are not true statements?
Select all that apply.
f(-5) = -40
f(4) = -4
f(-1) = 2
f(0) = 3
f(3) = 0
Answers
Answer:
f(-1) and f(0) are not true
HRLPPPPPPPPPPPPPPPpp
Answers
y = 48
Answer:
y=48
Step-by-step explanation:
If M=8 and X=6 and your equation is y=mx you plug in the m and x values to make the equation y=8x6. 8x6=48. y=48. I hope this helped. Good luck on your test. : )
HELP ANSWER THIS I WILL GIVE TEN POINTS AND THANKS!
REMEMBER TO EXPLAIN STEP-BY STEP! AND GET THE CORRECT ANSWER!
The units and tens digits of one-two digit integer are the tens and units digits of another two- digit integer, respectively. If the product of the two integers is 4930, what is their sum?
Answers
Answer:
(10t + u)(10u + t) = 4,930
100tu + 10t^2 + 10u^2 + tu = 4,930
101tu + 10t^2 + 10u^2 = 4,930
10t^2 + (101u)t + (10u^2 - 4,930) = 0
(101u)^2 - 4(10)(10u^2 - 4,930)
= 10,201u^2 - 400u^2 + 197,200
= 9,801u^2 + 197,200
We see that u = 5 gives 442,225.
√442,225 = 665
(10t + 5)(50 + t) = 4,930
500t + 10t^2 + 250 + 5t = 4,930
10t^2 + 505t - 4,680 = 0
2t^2 + 101t - 936 = 0
t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)
= (-101 + √17,689)/4
= (-101 + 133)/4 = 32/4 = 8
So the numbers are 58 and 85.
58 + 85 = 143
consider the decimal -0.022 . what is the decimal as a simplified fraction?
could you also explain how you got your answer you dont have to but it would be helpful :))))
Answers
Answer:
-11/500
Step-by-step explanation:
-0.022
To change the decimal number into a fraction, start by reading the number.
The second 2 is in the thousandths place. This number is read as:
"negative twenty-two thousandths"
Now write a fraction with 22 over 1000, and with a negative sign.
-0.022 = -22/1000
Now we reduce. 22 and 1000 are divisible by 2.
-0.022 = -22/1000 = -11/500
i used my calculator and put the decimal into it and hit equal and then presses the button above the equal sign that looks like < > and then hit the button that says simp