Noah has a coupon for 30% off at this favorite clothing store. he uses it to buy a hoodie and a pair of jeans.
a. noah paid $28 for the jeans after using the coupon. what is the regular price of the jeans?
b. the regular price of a hoodie is $27. what did noah pay for the hoodie?
c. if the regular price of an item is x dollars, what is the discount price in dollars?
