If a total of 20 cups of onions and carrots were used, how many batches did the chef make

if your considering 1 each, 20.

Step-by-step explanation:

1 goes into 20,20 times

althoughits 2021 now so I dont know ( 20).

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.

good luck on your studies! : )

david edward.