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Alika [10]
3 years ago
12

8. (03.02 MC)

Mathematics
1 answer:
denis-greek [22]3 years ago
7 0

Answer:

  -2

Step-by-step explanation:

Put the given value in the equation and solve for x.

  f(x) = 12

  f(x) = 2(x +8)

  12 = 2(x +8) . . . . . use 12 for f(x)

  6 = x +8 . . . . . . . . divide by 2

  -2 = x . . . . . . . . . . subtract 8

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Ten plus 6 times a number n is equal to 5 less<br> than the number n.
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Answer:

Step-by-step explanation:

10+6n=n-5

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3 years ago
Cody's Gym charges a $15 fee to join and $30 per month. Tyler's Gym charges a $30 fee to join and $20 per month. Write an inequa
posledela

Answer:

<u>After (3/2) months Tyler's gym would be a better deal.</u>

Step-by-step explanation:

Let x the number of months

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y₁= 15 + 30x (1)

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See the attached figure which represent the graph of y₁ (with blue color) and y₂ (with red color)

The point of intersection between y₁ and y₂ is ( 3/2 , 60)

After 3/2 months Tyler's Gym charges will be less than Cody's Gym charges

So, the inequality will be:

<u>After (3/2) months Tyler's gym would be a better deal.</u>

​

3 0
3 years ago
If I have an assignment that is giving 48 points and I only get 29 what percentage is that
maw [93]

29/48 is about 60 percent to the nearest hundredth

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2 years ago
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It is $6 more now than before...maybe you were looking for percent increase?

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Full explanation please<br> will mark brainlist
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