Mathematics, 18.10.2021 08:30 349222
A track and field playing area is in the shape of a rectangle with semicircles at each end. See the figure. The inside perimeter
of the track is to be 1800 meters. What should the dimensions of the rectangle be so that the area of the rectangle is
maximized?
Answers: 2
Mathematics, 21.06.2019 16:30
The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side
Answers: 1
Mathematics, 21.06.2019 21:00
Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
Answers: 2
A track and field playing area is in the shape of a rectangle with semicircles at each end. See the...
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