Maggie left home walking at 2
miles/hour. Two hours later, her brother Andrew left home riding his bike at 6 miles/hour. How long after he left did Andrew catch up with his sister?

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.

the answer is a

step-by-step explanation:

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.