Mathematics

Mathematics, 06.10.2019 00:30, kaylakk5

Oliver has some coins in his pocket. he counts them and notices that he has 17 coins, made up of quarters and nickels. in total, he has 3.25

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Mathematics, 01.07.2019 07:30, rm64789

Sierra has a handful of loose change in her pocket. she counts 13 coins in total, and they are all either quarters or nickels. if the total value of the coins is $1.65, how many of each type of coin does she have?

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Mathematics, 27.07.2019 19:00, aidenbender06

Sam has 18 coins in his pocket that are either quarters or nickels. the total value of these coins is $3.90. let q represent the number of quarters and n represent the number of nickels. the following system of equations represents this situation: q+n=18 0.25q+0.05n=3.90 how many quarters and nickels does sam have?

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Mathematics, 22.09.2019 12:20, fseftrwer4378

Grandpa has twenty four coins in his pocket. grandpa gives sam some clues about the total value of the coins in his pocket one with of the coins are quarters one half of the coins are dimes grandpa has an equal amount of nickels and pennies

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Mathematics, 11.10.2019 21:00, sarah7307

Grandpa has twenty-four coins in his pocket. grandpa gives sam some clues about the total value of the coins in his pocket : one-sixth of the coins aré quarters one- half of the coins aré dimes grandpa has the equal amount of nickels and pennies grandpa says sam can have all the coins he has in his pocket if he discovers the correct total value of the coins. what is the total value of the coins in grandpas pocket that sam should discover? show all your mathematical thinking

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Oliver has some coins in his pocket. he counts them and notices that he has 17 coins, made up of qua...

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