Mathematics, 11.07.2019 08:00 Aidanme25
suyín has 135 pennies and 225 nickels. she wants to place them all in stacks so that each stack has the same number of coins, and each stack contains only one denomination of coin. what is the greatest number of coins that she can place in each stack?
Answers: 1
Mathematics, 21.06.2019 20:00
Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10
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Mathematics, 22.06.2019 00:00
50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13
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Which has the greater energy, light of wavelength 519 nm or light with a frequency of 5.42 x 10^8 sec^-1?
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Fran has 7 sheets of paper for a coloring project. if she only uses 1/3of a sheet of paper per draing how many drawings can ahe make?
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suyín has 135 pennies and 225 nickels. she wants to place them all in stacks so that each stack has...
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