PLEASE HELP ASAP!! A teenager who is 5 feet tall throws an object into the air. The quadratic function f(x) = -16x^2 + 64x + 5 is where f(x) is the height of the object in feet and x is the time in seconds.
Which function is equivalent to the given function?
f(x) = -16 (x - 2)^2 - 59
f(x) = -16 (x - 2)^2 - 11
f(x) = -16 (x - 2)^2 - 5
f(x) = -16 (x - 2)^2 + 69

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

333.74 ! should be your answer for this question