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AysviL [449]
3 years ago
8

Exercise Plus charges a yearly fee of $75 plus $10 a month. Gym and Swim charges a yearly fee of $50 plus $15 a month. When , if

ever, is the cost the same?
Mathematics
1 answer:
Natasha2012 [34]3 years ago
4 0

Answer:

5 months will be the same cost at each gym.

Step-by-step explanation:

As

  • Exercise Plus charges a yearly fee of $75 plus $10 a month.
  • Gym and Swim charges a yearly fee of $50 plus $15 a month.

Let x by the number of months

75+10x=50+15x

10x=15x-25

-5x=-25

\frac{-5x}{-5}=\frac{-25}{-5}

x=5

Therefore, 5 months will be the same cost at each gym.

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A box contains red, purple and green beads in the ratio 4:6:7 There are 1428 more green beads than red beads.
Rama09 [41]

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3332 green beads

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3 years ago
Suppose you need to know an equation of the tangent plane to a surface S at the point P(4, 1, 4). You don't have an equation for
Alex777 [14]

Answer:

15x-8y+9z=88

Step-by-step explanation:

We are given that

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30(x-4)-16(y-1)+18(z-4)=0

30x-120-16y+16+18z-72=0

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5 0
3 years ago
Based on the graph below, what is the total number of solutions to the equation f(x) = g(x)? (1
timama [110]

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Step-by-step explanation:

8 0
3 years ago
1. Do you the following side lengths form a right triangle?2. Which measurement is closest to the value of X in centimeters?
koban [17]

Answer:

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Part 2:

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We need to use the pythagorean theorem.

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7.5^2=4.5^2+6^2

By the theorem. Then:

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They're equal, then the lengths correspond to a right triangle.

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6 0
1 year ago
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