Mathematics, 13.12.2021 04:50 josiesolomonn1615
A roofer requires 14 h to shingle a roof. After the roofer and an apprentice work on a roof for 7 h, the roofer moves on to another job. The apprentice requires 14 more hours to finish the job. How long would it take the apprentice, working alone, to do the job?
Answers: 3
Mathematics, 22.06.2019 00:00
Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?
Answers: 2
A roofer requires 14 h to shingle a roof. After the roofer and an apprentice work on a roof for 7 h,...
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