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son4ous [18]
3 years ago
12

A repair bill for your car is $553. The parts cost $265. The labor cost is $48 per hour. Write and solve an equation to find the

number of hours of labor spent repairing the car.
Mathematics
1 answer:
rusak2 [61]3 years ago
8 0
(553-265)/48=6
6 hours spent repairing the car
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Solve this showing work. worth 50 points
goldfiish [28.3K]

Answer:

10. X=3

11. FG=15

12. QS=34

Hope this helps

Step-by-step explanation:

10. 8x+11=12x-1

8x-12x=-1-11

-4x=-12

x=3

11. 11x-7=3x+9

11x-7=-9+7

8x=16

x=2

Substitute the (x)

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5x+x=21+3

6x=24

x=4

Substitute the (x)a

5(4)-3=17

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17+17=34

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3 years ago
What does math mean to you?
leva [86]

Answer:

Mathematics uses numbers and data to find ways to describe relationships, importance, value, dependency/independency of variables, and many other things. These computations and concepts are essential to the world because of our human need to make comparisons and place value on things.

Step-by-step explanation:

7 0
3 years ago
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The circle has center O. Its radius is 9 ft, and the central angle a measures 50°. What is the area of the shaded region?
Ivahew [28]

Answer:

35.34305555555

Step-by-step explanation:

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8 0
3 years ago
What is the answer to b
Savatey [412]
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YOUR WELCOME!
4 0
3 years ago
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What is the probability that a point chosen at random in the given figure will be inside the larger triangle and outside the sma
Anna007 [38]
Given:
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Probability that the point is inside the large triangle but outside the small triangle:

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4 0
2 years ago
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