Answer:
x = 9
Step-by-step explanation:
20x + 20 = 200
-20 -20
20x. = 180
x = 9
I think it is -5,-4,-1/4, 1.75, 6.2, 9, 18 1/2, 21
Grayson did not simplify the question
Answer:
160
Step-by-step explanation:
Add the ratios together to get the sum of them is 19. Since the perimeter is 380, divide 380 by 19 to get 20.
The shortest side is 3(20) = 60,
the next side is 5(20) = 100, and
the longest side is 8(20) = 160
Answer:
(f o g)(-2)= 11
Step-by-step explanation:
