The factored expression is 15(p - 2) . The discount per pair of shoe is $2
Using the expression given:
Factorize :
The greatest common factor of 15 and 30 is 15
Hence, the factored expression Using GCF is 15(p - 2)
b.)
The discount on the purchase is the constant value:
Number of shoes = 15
Discount per pair = Total discount/ Number of shoe pairs
Discount per pair of shoes = 30/15 = $2
Therefore, the discount on each pair of shoes is $2
Complete Question:
An online shoe store is having a sale. The original price of each pair of shoes is p dollars. The store sells 15 pairs of shoes and earns a total of (15p−30) dollars. a. Factor the expression using the GCF.
15p−30=
b. The discount per pair of shoes is $