Mathematics, 08.07.2019 03:30 artursino
One printing press can print 5,000 advertising cards in 12 seconds. another printing press can print the same number of cards in 7 1/2 seconds. if both presses are used together to print the 5,000 cards, how many seconds will it take them? answer asap.
Answers: 2
Mathematics, 21.06.2019 15:40
Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130
Answers: 2
Mathematics, 21.06.2019 19:00
The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).
Answers: 1
Mathematics, 21.06.2019 23:30
In a right triangle δabc, the length of leg ac = 5 ft and the hypotenuse ab = 13 ft. find: b the length of the angle bisector of angle ∠a.
Answers: 1
One printing press can print 5,000 advertising cards in 12 seconds. another printing press can print...
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