Answer:
6 people
Step-by-step explanation:
8/40 = x/32
multiply both sides by 32: 8(32)/40 = x
x = 256/40
= 6.4
≈ 6
Answer:
216
Step-by-step explanation:
Plug in 1 to f(x). 2(1) + 4 = 6
Plug that answer in to h(x).
6^3 = 6*6*6 = 216
Part of the answer is covered up.
Get a better picture please
Answer:
x=12, y=4
Step-by-step explanation:
All the sides are the same length.
3x+y = 40
4x-2y = 40
Eliminate y terms: divide second equation by 2 and add to first equation
2x-y = 20
3x+y = 40
---------------
5x = 60
x = 12
y = 40-3x = 4
