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3 years ago

6

The bill for the repair of a car was $357. The cost for the parts was $285. The cost of labor was $32 per hour. Use an equation

to find out how long it took for the mechanic to repair the car?

1 answer:

Ilya [14]3 years ago

4 0

Answer:

2.25 hours

Step-by-step explanation:

Hope this helps! sorry was a tad bit late

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Arturiano [62]

Answer:

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Step-by-step explanation:

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3 years ago

Scott received $88.50 from a customer whose meal bill was $75. What percent tip did Scott receive? A. 12% B. 15% C. 18% D. 20%

Neporo4naja [7]

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3 years ago

Write each number in standard form: (3 x 100,000) + (4 x 1000) + (2 x 10)

Zepler [3.9K]

$3\times100000 = 3\times10^6 \\ 4\times1000 = 4\times10^3 \\ 2\times10 = 2\times10^1$

So the final statement would be:
$(3\times10^6) + (4\times10^3) + (2\times10^1)$

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3 years ago