Find the sum. Express your answer in-simplest
form.
2p-5/ 9^2+4 + 9p+3/q^2+4

(11p-2)/(q^2+4)

Step-by-step explanation:

assuming a typo, and both denominators are q^2+4, then just add the numerators

2p-5 + 9p+3 = 11p-2

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.