Answer:
2.5
Step-by-step explanation:
4*2.5= 10
8* 2.5=20
how i got 2.5 is by doing 10 divided by 4
The correct answer here would be the third choice or NK
hope this helps
When the function goes 1 to the right, it goes 2 down. Therefore the direction of the function is

Hence, the function represented is
y = -2x
The expression that best represents Amy's income for the week is 150 + 13h
<h3>Which of the following expressions best represents Amy's income for the week?</h3>
The given parameters are:
Cleaning house = $150
Babysitting = $13 per hour
Let the number of hours be h.
So, we have
Total = 150 + 13 * h
Evaluate
Total = 150 + 13h
Hence, the expression that best represents Amy's income for the week is 150 + 13h
Read more about linear expressions at:
brainly.com/question/14323743
#SPJ1
Answer:
4/3 pi radius cubed
Step-by-step explanation:
4/3 pi x (8x8x8)
512 x 4/3 pi
2144.660585