By 1910, what percentage of the population immigrating to the united states was made up of southern and eastern europeans? a) 15 percent b) 5 percent c) 96 percent d) 70 percent

yes we do and they are right the answer is D.70%

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.

4400

step-by-step explanation: