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3 years ago

13

A mechanic charged $320.28 to repair a car. The price included charges for 3 hours of labor and $115.46 for parts. How much does

the mechanic charge per hour for labor? Please help

1 answer:

Viefleur [7K]3 years ago

4 0

Answer:

$68.27 for 1 hour

Step-by-step explanation:

$320.28 - $115.46 = $204.82

$204.82 / 3 hours of labour = $68.27 for 1 hour

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3 years ago

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Luden [163]

Answer:

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Step-by-step explanation:

$4 - 10x > -21$

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3 years ago

Find the equation of the parabola that passes through each set of points. (4,10), (0,-18),(-2.-20)

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Step-by-step explanation:

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3 years ago

Shalnov [3]

Answer:

x = 54

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Step-by-step explanation:

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2x - x = 56 - 2

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3 0

3 years ago

5. Adam drives his car with an average velocity of 85 km/h eastward. How long will it take him to drive

NISA [10]

Answer:

x = 6.59 hrs = about 6 hours, 35 minutes

Step-by-step explanation:

Adam drives at 85 km / h. Let's set up equivalent fractions to see how long if he drives 560 km.

$\frac{85 km}{1 hr} = \frac{560 km}{x hr}$

Cross-multiply:

85x = 560

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3 years ago