Mathematics, 12.10.2019 11:30 juanitarodriguez
Abag contains 45 marbles of various colors. jon draws 60 times, each time replacing the marble before drawing again. he gets a total of 12 blue marbles. which is best prediction of how many blue marbles are in the bag? a. 5 b. 9 c. 12 d. 15
Answers: 2
Mathematics, 21.06.2019 16:30
Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?
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Mathematics, 22.06.2019 06:30
The circulation of a newsletter decreased from 5300 to 3630 find the precentage
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Abag contains 45 marbles of various colors. jon draws 60 times, each time replacing the marble befor...
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