A6 pound watermelon cost $2.40 before a 3% discount which equation would allow you to find a discount price of the watermelon

$2.40-3%=

$2.40×0.97=

=$2.328

Iready  d=0.7 x $2.40

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.