Mathematics, 26.05.2021 23:10 sascsl7973
Suppose that 13 inches of wire costs 78 cents. At the same rate, how much (in cents) will 7 inches of wire cost?
Answers: 1
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Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.
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Mathematics, 22.06.2019 00:00
Arectangle plot measure 20ft. by 30ft. a 3-ft.-wide sidewalk surrounds it.find the area of the sidewalk.
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Mathematics, 22.06.2019 01:30
Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30
Answers: 1
Suppose that 13 inches of wire costs 78 cents.
At the same rate, how much (in cents) will 7 inches...
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