Answer:
The percentage increase of the tickets from last week to this week = 25%
Explanation:
Given as :
The cost of concert tickets last week = $60.00
The cost of concert tickets this week = $75.00
Let The percentage increase if tickets from last week to this week = x%
x =
× 100
Or, x =
× 100
Or, x =
× 100
Or, x =
= 25 %
Hence The percentage increase of the tickets from last week to this week = 25% Answer