Mathematics, 24.11.2019 00:31 Anderson0300
Marathon runner covered the whole distance in 4 hours running at a constant speed of 8.1 km per hour. how long would it take him to cover the same distance if he decreased the speed to 7.2 km per hour?
Answers: 3
Mathematics, 21.06.2019 19:30
If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)
Answers: 2
Mathematics, 21.06.2019 20:30
Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?
Answers: 1
Mathematics, 21.06.2019 21:30
Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?
Answers: 1
Marathon runner covered the whole distance in 4 hours running at a constant speed of 8.1 km per hour...
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