Mathematics, 06.12.2019 02:31 jeanette7482
Two bike riders x and y both start at 2 pm riding towards each other from 40 km apart. x rides at 30 km/h, y at 20 km/h. if they meet after t hours, find when and where they meet.
Answers: 3
Mathematics, 21.06.2019 20:30
Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld
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Mathematics, 21.06.2019 21:00
X+y=-4 x-y=2 use elimination with adding and subtraction
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Mathematics, 22.06.2019 00:00
The perimeter of a quarter circle is 14.28 miles. what is the quarter circle's radius?
Answers: 1
Two bike riders x and y both start at 2 pm riding towards each other from 40 km apart. x rides at 30...
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