Mathematics, 12.10.2020 05:01 jamarstand
Rob was looking at his collection of band concert programs, from all
the band concerts that he has ever been in. There were less than 100
programs altogether. He started organizing the programs into piles. He
put all the programs into piles of 4, but found there were three left
over. So then he put them in piles of 5, and again found there were 3
left over. Next he tried putting them into piles of 7, and this time found
there were 6 left over. Finally he put them into piles of 3, and this time
there were 2 left over. So he gave up and stuck them back in the drawer
where he found them. How many programs does Rob have?
Answers: 1
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Find the area of a trapezoid with a height of 23, base 1 of 10 and base 2 of 18
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Mathematics, 21.06.2019 14:30
Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .
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Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?
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Mathematics, 21.06.2019 21:40
In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.
Answers: 3
Rob was looking at his collection of band concert programs, from all
the band concerts that he has...
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