Christian and Jessica's neighbors, Charlie and Zion also have a pool in their backyard. Charlie and Zion are always competing with their neighbors so they want to know if their is longer and wider than everyone else's. Please read the rest of the word problem in the picture below.

The length of the pool is and its width is .

Step-by-step explanation:

The function

is factored as (using guesswork)

,

therefore, if represents the area of the pool, then its dimensions are and .

Thus, the length of the pool is and its width is .

P.S: I choose as length because for first integer values of .

option: d is correct

step-by-step explanation:

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.