Answer:
5%
Step-by-step explanation:
Amount of money that is discounted
= $15 - $14.25
$0.75
Percentage that needed to be discount
=(0.75/15) * 100%
= 5%
Thus, owner needs to discount 5% to discount his pizza from $15 to $14.25.
Answer:
A) 30
Step-by-step explanation:
3*10=30
A 30
(n+7)2
= (n)(2) + (7)(2)
=2n+14