as a club fundraiser, a group of students washed 40 cars one weekend,they washed 70 cars. what was the percent increase in the numbers of cars washed
Question
Answer:
Answer:75%Step-by-step explanation:To know the answer, you should take into account that, 70 equals 1,75 times 40.This is because[tex]\frac{70}{40}=1,75[/tex] .Then, if 70 equals 1,75 times 40, it is 0,75 = 75% greater than 40.
solved
general
4 months ago
9803