Project #161540 - MATH HOMEWORK

Mathematics Tutors

Subject Mathematics
Due By (Pacific Time) 12/22/2016 12:31 pm

1) An ostrich can run 7mph fastr than a giraffe. An ostrich can run 6 mi in the same time that a giraffe can run 5 mi. Fine the speed of each animal.

2) A long distance trucker traveled 180 miles in one direction during a snow storm. The return trip in rainy weather was accomplished at double the speed and took 3 hours less time. Find the speed going.

3) TOry and emilios motorboats travel at the same speed. Tory pilots her boat 30km before docking. Emilio continue for another 2 hrs, traveling a total of 100km before docking. How long did it take Tory to nagivate the 30 km?

4) Lisa can shovel snow from her driveway in 35 minutes. Tom can do the same job in 30 minutes. How long would it take lisa and tom to shovel the driveway if they worked together?

5) How soon, in minutes after 2:00 will the hands on the clock first be together?

 

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