When Zakir threw a beach ball to his friend, its horizontal velocity changed as it traveled through the air.
The relationship between the elapsed time, t, in seconds, since Zakir threw the ball, and its horizontal velocity,
V(t), in cm/s is modeled by the following function:
5
t
V(t) = 4.
8
Complete the following sentence about the rate of change of the horizontal velocity of the ball.
Every second, the horizontal velocity of the ball
grows/shrinks
by a factor of

answer: can and shows the work

step-by-step explanation:

c.35

step-by-step explanation:

8+13=21

21+8=29

29+6=35

step-by-step explanation:

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%