Which of the following functions could model the amount of gallons of water, ƒ(x), that the bathtub will contain after x minutes of being filled? A
ƒ(x) = 5x + 7

B
ƒ(x) = 5x + 12

C
ƒ(x) = 7x + 5

D
ƒ(x) = 12x + 5

Step-by-step explanation:

As per table we have

So the function is:

Correct option is A

the answer is 11.2 (i know i’m late)

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.