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Pplease help!!! Math help!!! Confusing!!! 10 points?
Pplease help!!! Math help!!! Confusing!!! 10 points?
Write and equation and solve
The cost for student to use the Elmtown Health Club is $335 for the first year. The cost includes an initial $25 membership fee and 12 equal monthly payments. Write an solve an equation to find, n, the amount of each monthly payment.
11 Answers
- 1 decade agoFavorite Answer
Here's how you do it:
The $25 is initial, meaning that you HAVE to pay for it no matter what. Then it says that there's 12 equal monthly payments. This means that in addition to the $25, you have to pay an equal amount of money, n, for each of the 12 months. This all adds up to $335. So...
$25 + 12n = $335
Then simplify.
12n = $310
n=$25.83
The answer is: $25.83 for every month. :)
- MDeniseLv 51 decade ago
12n + 25 = 335
12n is the total of the monthly payments, n is the amount of each, 25 is the other part of the total cost (membership fee), 335 is the total cost.
12n = 335 - 25
12n = 310
n = 310/12 = 25.83 (repeating 3)
$25.83
- Anonymous5 years ago
Total annual cost is equal to $335. This cost includes a $25 dollar fee plus 12 monthly payments. Let n equal the amount of monthly payments and your equation looks like this: 335 = 25 + 12n Solving for n would give you - (335 -25)/12 = n
- 1 decade ago
its like this the fee is $335 so you take a way - 25 from that and divide the answer by 12
335-25= 310 divided by 12 =25.8 or 26
the monthly payment is 25.8 or 26
Source(s): ma brain - How do you think about the answers? You can sign in to vote the answer.
- Anonymous1 decade ago
335+25=n(full cost) divided by 12
=30 dollars a month
- MichaelLv 45 years ago
it's not confusing at all!
$25 (the amount needed to pay regardless) + 12n (n being the amount payed per month and 12 is for a whole year) = 335
12n = 310
n= 25.83
25.83 per month
- Anonymous1 decade ago
355 times 12 plus 25 equals 4285
Source(s): my brain calculator - 1 decade ago
equation: 12n+25=335.
Worked-out:
12n+25=335
Subtract 25 from both sides.
12n=310
Divide both sides by 12
n=25.83