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a person hour is a unit of measure representing one person working for one hour. A construction foreman estimates it will take 2880 person-hours to build a new library.If 12 workers are scheduled to work
asked
Dec 19, 2019
Mathematics
middle-school
1
answer
5
votes
194k
views
What is 1 4/5 + 1 1/5??
asked
Oct 23, 2019
Mathematics
middle-school
1
answer
2
votes
64.1k
views
What is the total interest on a 15 - year, 4.98% loan with a principal of $40,000?
asked
Feb 15, 2018
Mathematics
college
1
answer
0
votes
24.0k
views
The product of any two rational numbers is a rational number. True or false
asked
Jan 3, 2018
Mathematics
high-school
2
answers
4
votes
48.5k
views
Does Anyone Know the Surface Areas of These 2 Triangular Prisms?
asked
Sep 9, 2017
Mathematics
middle-school
1
answer
1
vote
74.9k
views
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