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Liono4ka [1.6K]

3 years ago

10

Jane and her sister Laurie are painting a garage. Julie can paint the garage in 7 hours and Lauren can paint the garage in 10 ho

urs. About how long will it take the sisters to paint the garage if they worked together?

1 answer:

stepan [7]3 years ago

5 0

Answer:

17 hours

Step-by-step explanation:

Because 10+7 is 17 so that is your answer

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Soloha48 [4]

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Alex777 [14]

Answer:

{ - 2, 1 }

Step-by-step explanation:

To determine the values let y = 0, that is

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8 0

3 years ago

Please help me out thank you!!

Verdich [7]

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