Mathematics, 24.07.2019 07:30 jasminortega2002
Aperson can travel 120 miles in one direction. the return trip was accomplished at double the speed and took three hours less time. find the speed going.
Answers: 1
Mathematics, 21.06.2019 22:00
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Aperson can travel 120 miles in one direction. the return trip was accomplished at double the speed...
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