Question

The ratio of oil to vinegar in a certain dressing is 8:5 how much oil must be blended with 7 liters of vinegar

Answer 1

10 5/6 liters

Explanation:

Oil to Vinegar:

8 to 5

x=oil

x to 7 is the ratio you want to find

Cross multiply

8 to 5

x to 7

you would get 56=5x

Divide and get x=10 5/6