Is an equation that shows that two ratios are equivalent

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers