Engineering, 22.12.2020 19:10, groweisa

An HVAC contracting company sent out three work crews to complete three installations over the past week. If Crew One worked 10-, 9-, 11-, 12-, and 9-hour
days, Crew Two worked 9-, 12-, 12-,9-, and 9-hour days, and Crew Three worked
12-, 12-, 10-, 9-, and 11-hour days, how many total hours did the three crews work
for the week?

Answers: 3

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An HVAC contracting company sent out three work crews to complete three installations over the past...