Answer:
44ft
Step-by-step explanation:
To find the answer, you need to first break down your shape. We can see that the 2 sides are identical so we can just multiply the area of on eof the sides by 2. The 2 sides equal 20 in all. Now lets look at the last section. To find an unknown side, we need to subract the 2 known sides. 8-5=3. 3x8=24
24+20=44
Hope this helps.
Answer:
is one equivalent ratio
Step-by-step explanation:
Given the ratio
← in simplest form
Then to obtain equivalent ratios
Multiply the numerator/ denominator by the same value, that is
= ![\frac{14}{18}](https://tex.z-dn.net/?f=%5Cfrac%7B14%7D%7B18%7D)
Answer: v = 212pie over 3
(The decimal number is v=222.00588
Step-by-step explanation:
V=4/3 pie 53
4×53=212
V=212pie/3
we have the system of equations
--------> equation ![1](https://tex.z-dn.net/?f=%201%20)
--------> equation ![2](https://tex.z-dn.net/?f=%202%20)
Multiply by
equation ![1](https://tex.z-dn.net/?f=%201%20)
--------> equation ![3](https://tex.z-dn.net/?f=%203%20)
Adds equation
and equation ![3](https://tex.z-dn.net/?f=%203%20)
![x-2y=-14 \\ 2y=4x-7\\ --------\\ x=-14+4x-7\\ 4x-x=14+7\\ 3x=21\\ x=7](https://tex.z-dn.net/?f=%20x-2y%3D-14%20%5C%5C%202y%3D4x-7%5C%5C%20--------%5C%5C%20x%3D-14%2B4x-7%5C%5C%204x-x%3D14%2B7%5C%5C%203x%3D21%5C%5C%20x%3D7%20)
Find the value of y
the solution of the system is the point ![(7,10.5)](https://tex.z-dn.net/?f=%20%20%287%2C10.5%29%20)
therefore
the answer is
![(7,10.5)](https://tex.z-dn.net/?f=%20%20%287%2C10.5%29%20)
Answer:
A: Domain: {9, 8, 7, -5} Range: {1, -3, 5, 3}
Step-by-step explanation:
C = {(9, 1) (8, -3) (7, 5) (-5, 3)}
The domain is the inputs
Domain: { -5,7,8,9}
The range is the output
Range{ -3,1,3,5}
This is a functions since there is no input that goes to multiple outputs