Factonse fully 35x^2-25x

5x(7x-5)

Step-by-step explanation:

5 goes into both

Then you need what you times five by for each one - 7 and 5

Add an extra x for the 35x²

5x(7x-5)

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.