# math

posted by
**javier**
.

how to determine if each pair of ratios form a proportion

A sweater is on sale for 52 dollars. If the original price was 78 dollars, what is the percent discount?

how much candy

posted by
**javier**
.

how to determine if each pair of ratios form a proportion

A sweater is on sale for 52 dollars. If the original price was 78 dollars, what is the percent discount?

how much candy