Mathematics, 26.03.2020 16:36, xxhazy
Jacob can run a lap around a track in 3 minutes, and Betty can run a lap around the track in 5 minutes. If they both start at the exact same time, how long will it take until they cross the start line again together?
Answers: 2
Mathematics, 21.06.2019 15:30, chelseychew32
Question 7 of 47 1 point what is the equation of a line with a slope of 1/2 that passes through the point, (-2,5)? o a. 1/2x+3 o b. y=1/2x+5 o c. y=x+5 o d. y=1/2x+6
Answers: 3
Mathematics, 21.06.2019 18:00, puffley
10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.
Answers: 1
Mathematics, 21.06.2019 19:00, mcccreamullinsr
How can you tell when x and y are not directly proportional?
Answers: 1
Jacob can run a lap around a track in 3 minutes, and Betty can run a lap around the track in 5 minut...
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