Answer:
the answer is 84
Step-by-step explanation:
(4(1) +10)+8(5)-10(-3)
4+10+40+30
=84
You have to divide the amount of meters he walked by the time he spent, so 37.5 divided by 3. That equals 12.5 meters per minutes.
Answer:
B and C only show direct proportion
Answer: B) F(x) = √x and G(x) = 3x + 2
<u>Step-by-step explanation:</u>
The composite function G(F(x)) is when you replace every x-value in the G(x) function with the F(x) function.

The only one that matches G(F(x)) = 3√x + 2 is OPTION B
Idk use a calculator to find the sum of the answer