101k views
4 votes
at silver gym membership is $30 per month and personal training sessions are $35 each. at fit factor, membership is $50 per month, and personal training sessions are 25 each. in one month how may training sessions would sarah have to buy to make the two gyms equal​

2 Answers

9 votes
Answer: 2 training sessions

How:
With the info given, you create the equation...
35x + 30 = 25x + 50

The first thing you would do is subtract 25x from both sides since it’s the lesser value, giving you...
10x + 30 = 50

After that, you want to isolate the 10x by subtracting 30 on both sides, giving you...
10x = 20

The last thing you would do is divide both sides by 10 in order to completely isolate the value, giving you your final answer of...
x = 2

In other words, this means it would take 2 training sessions for both the gyms to reach equal value in a month.
User Sergey Novikov
by
6.5k points
10 votes

Answer:

Explanation:

if you see a person that sends you a sketchy link dont click it is an ip grabber.

User Mike Dymond
by
7.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.