Mathematics, 08.03.2021 22:20 jwyapo4
There are 3 girls for every 2 boy at a party. There are 20 boys at the party. how many girl are there
Answers: 3
Mathematics, 21.06.2019 14:30, Rperez6491
The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.
Answers: 1
Mathematics, 21.06.2019 20:30, amauris77748
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
Answers: 3
There are 3 girls for every 2 boy at a party. There are 20 boys at the party. how many girl are ther...
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