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3 years ago

14

It takes Paul 9 hours longer than Li Ming to paint a house. Working together they can do the job in 20 hours. How long would it

take Li Ming, working alone, to paint the house ?

1 answer:

Triss [41]3 years ago

3 0

Li Ming can paint the whole house in 10 hours

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Answer:

A

Step-by-step explanation:

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Since he receives $12 a week,

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Thus, he needs to save for 8 more weeks.

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Last week a jacket cost $39.50. This week the price of the jacket decreased by $4.50. What was the percent of the decrease? Roun

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it might be 0.11 or 0.12%

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$(4z + 3)(z - 2)=4z^2-8z+3z-6=4z^2-5z-6$

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4 years ago

Laney bought some candy from the bulk food store. She bought a 290 gram bag of gummy worms, a 450 gram bag of sour keys, and 670

Alborosie

Answer:

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3 years ago

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Help please........

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21x-9+63=180
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