If 7x+2a=3x+5a then x is equivalent to what
2 answers:
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Let's compare the cost of both the centers.
<u>Cost of Center A:</u>
One time charge of $495 in one year.
<u>Cost of Center B:</u>
- Flat $25 dollar sign up fee
- $15 per month, so
dollars a year
- $5 per aerobic class, so
dollars a year (given that Billy goes to class once a week) (<em>Note: There are 52 weeks in a year</em>)
Total cost = dollars
Hence, Center B would cost dollars cheaper.
ANSWER: Least expensive club for Billy to use for a year is Center B