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Elodia [21]
3 years ago
13

12+x-2+x+3x what is it simplified

Mathematics
2 answers:
Karolina [17]3 years ago
5 0
Combine like terms
10+5x is your answer

12-2= 10
x+x+3x= 5x

10x+5x
Arte-miy333 [17]3 years ago
4 0

Answer:

5x + 10

Step-by-step explanation:

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A factory can produce 3,120 cars in a week. Which beat estimate of how many cars the factory can produce in 4 weeks. Please Help
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Ken's fitness member ship cost $100 to join plus a $25 monthly fee. Ken also used a coupon to get 10% off the monthly fee. What
GREYUIT [131]

The equation that models the total cost is y = 100 + 22.5m

Step-by-step explanation:

Fitness member ship cost = $100

Monthly fee = $25

Discount = 10% on monthly fee

To calculate new monthly fee after discount,  

25 - (25*10%) --> 25 - 2.5 --> $22.5

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<u>Equation:</u>

(c) is constant which is the membership fee

(x) is the monthly fee $22.5

(m) is the number of months

(y) is the total cost

So,

y = mx + c

y = m(22.5) + 100

y = 100 + 22.5m

Therefore, the equation that models the total cost is y = 100 + 22.5m

Keyword: Equation

Learn more about equations at

  • brainly.com/question/8955867
  • brainly.com/question/10708697

#LearnwithBrainly

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Can some one help me with this
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The answer is 2 i hope this helps
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The Jennings family paid $371.40 for the year for their cable service. If their payments were the same each month, how much was
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