The length and width of a rectangle are given by f(x) = 3x2 - 2x and g(x) = 2x - 3, where x > 2. What
is fg and what does its value represent?

A. (f. g)(x) = 12x2 - 40x + 33; the area of the rectangle
B. (f. g)(x) = 12x2 - 40x + 21; the perimeter of the rectangle

C. (f. 9)(x) = 6x3 - 13x2 + 6x; the area of the rectangle
D. (f. g)(x) = 6x3 - 9x2 + 2x; the area of the rectangle

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.

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.

answer: #1 ads up by 8 and i don't know #2