Today, everything at a store is on sale. The store offers a 20% discount. A - If the regular price of an item is x dollars, what is the discount price in dollars?

B- The discount price of a hat is $18. What is the regular price?

I need the answer fast plz

A=14.4 dollars

B= x = regular price x discount then subtract the regular price with the discount

C=21.6 dollars

Step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

sorry but i cant draw that