For the next problem, research or make educated estimates for any unknown quantities needed to answer the question.

4. You want to paint the walls of a 6ft by 9ft storage room that has one door and one window. You want to put
on two coats of paint. How many quarts of paint should you buy to paint the room as cheaply as possible?

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.

table 3 represents a direct variation function. : )

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply