Question

Are the following ratios equivalent? 3 cookies: 7 glasses of milk and 27 cookies: 63 glasses of milk.

Answer 1

These ratios are equivalent

Explanation:

We can put both ratios into fraction form:

For 3 cookies and 7 glasses of milk, the fraction will be
`(3)/(7)`

For 27 cookies and 63 glasses of milk, the fraction will be
`(27)/(63)`

Both fractions in decimal form will be equal to 0.428571, so they are equivalent.

Answer 2

Yes because If you times both of them by 9 then they are equivalent