Question
At a sale, a shop was offering a 20% discount for a pair of shoes. Customers
can purchase a second pair of shoes at 50% discount. Scott paid $156 for 2
identical pairs of shoes. How much did each pair of shoes cost before the
discount?
can purchase a second pair of shoes at 50% discount. Scott paid $156 for 2
identical pairs of shoes. How much did each pair of shoes cost before the
discount?
Answers
oobleck
.80x + 0.50x = 156
now just solve for x, the original price
now just solve for x, the original price