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jenyasd209 [6]
3 years ago
8

Video club A charged $10 for membership and $3 for movie rental. Video Club B charges $15 for membership and $2 per movie rental

. For how many movie rentals will the cost be the same at both video clubs? What is that cost?
Mathematics
1 answer:
jarptica [38.1K]3 years ago
6 0
Write an equation

10 + 3x = 15 +2x 
      -2x           -2x
-----------------------
10 + x (1x) = 15
-10                -10
----------------------
x = 5

cost= 25 (10 + 15) 
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Answer:

x^6-9 = x^-3 = 1/x^2

Step-by-step explanation:

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a rental car company charges drivers a flat fee to rent a car plus $0.25 for each mile they drive. If a drivers pays $100 drives
4vir4ik [10]
ANSWER

y = 100 + 0.25(160) - equation

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7 0
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FREE BRAINLIEST!!!!!!
vivado [14]

Let's solve the first inequality at first. So,

−2(x + 4) + 10 < x − 7

-2x- 8 + 10 < x - 7 By distribution property.

-2x + 2 < x - 7 Adding the like terms.

-2x < x - 7 - 2 Subtract 2 from each sides.

-2x < x - 9 By simplifying.

-2x - x < -9 Subtract x from each sides.

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Since we are dividing by negative 3. So, sign of inequality will get change.

So, x>3

Now the next inequality is,

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-2x > 3x + 15

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So, x <-3

Hence, the correct choice is x > 3 or x < −3.

7 0
3 years ago
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Find his rate:
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