Answer:
The product of 1/2 and the sum of x and y. Or 1/2 times the quantity of x+y
Step-by-step explanation:
A sum is the answer to an addition problem and the product is the answer to a multiplication problem, sorry I don't really know how to explain it
Hey!!
here is your answer >>>
the original price is $90 and Maggie paid 80% of it!. which means ,
paid = (80/100)90
=> $72
Hope my answer helps!