Question

A fitness center charges $3 per visits plus a monthly fee of $30. How much would it cost in one month if Ella has 18 visits?

Answer 1

Answer: you total is 84$

Explanation:

Answer 2

$84

Explanation:

First, let's set up an equation to solve:

each visit is $3, so we can use v to stand for the number of visits:

3v

The center charges a $30 fee so we need to add that to the previous term:

3v+30

This will altogether cost c, or the amount of money:

3v + 30 = c

How we can use substitution to solve:

3v + 30 = c

3 ( 18 ) + 30 = c

54 + 30 = c

84 = c