Mathematics, 19.07.2019 01:20 Obeilskzexal
At the city museum, child admission is $5.20 and adult admission $9.70. on tuesday, 135 tickets were sold for a total sales of $940.50. how many child tickets were sold that day?
Answers: 2
Mathematics, 21.06.2019 14:30
The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.
Answers: 1
Mathematics, 21.06.2019 18:30
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
Mathematics, 21.06.2019 22:40
Which of the following circles have their centers on the x-axis? check all that apply.
Answers: 1
At the city museum, child admission is $5.20 and adult admission $9.70. on tuesday, 135 tickets were...
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