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A carpenter can install 8 sheets of drywall in 10 minutes. At this rate, how long does it take to install one sheet of drywall? How long will it take the carpenter to install 60 sheets?
A) 1.25 minutes; 1.25 hours
B) 1.5 minutes; 1.5 hours
C) 2 minutes; 2 hours
D) 2.5 minutes; 2.5 hours

Answer :

SINAZEUS
A is true
[tex]10 \div 8 = 1.25[/tex]
[tex]1.25 \times 60 = 75[/tex]
75 minutes = 1.25 hours



good luck

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