Mathematics, 08.03.2021 18:30 josephnoah12161
two men can do a piece of work in 6 hours and 4 hours respectively. After the first has worked for 2hours, he is joined by the other. By when should the work be completed?
Answers: 2
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Aboard 60 in. long is cut two parts so that the longer piece is 5 times the shorter. what are the length of the two pieces?
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Mathematics, 22.06.2019 00:20
The circle below is centered at the point (3, 1) and has a radius of length 2. what is the equation?
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The length of a rectangle is 2 inches more than twice it’s width. if the perimeter of the rectangle is 70 inches,find it’s length and width
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Mathematics, 22.06.2019 04:50
Use the information given below, to compare the cost of operating two different vehicles for one month (4 weeks) you are considering two different cars. you drive to work, a 20 mile round trip, five days a week. gasoline costs you $1.50 per gallon car agets 28 miles per gallon, would have $300 a year in maintenance costs, and would cost you $1,500 per year to insure car b gets 19 miles per gallon, would have $500 a year in maintenance costs, and would cost you $1,000 per year to insure costs car a car b gas cost per month insurance cost per month maintenance cost per month $ total cost per month
Answers: 1
two men can do a piece of work in 6 hours and 4 hours respectively. After the first has worked for 2...
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