Membership at a local gym increased from 500 members to 800 members in one year. What was the percent of increase?

60%

Step-by-step explanation:

(300/500)*100

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844