Mathematics, 03.12.2020 01:50 trinati6965
Kevin and Randy Muise have a jar containing 68 coins, all of which are either quarters nickels. The total value of the coins in the jar is $9.40. How many of each type of coin do they have?
Answers: 2
Mathematics, 21.06.2019 18:30
Three times the sum of a number and seven is negative thirty-six. what is the number?
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Mathematics, 21.06.2019 20:00
Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.
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Mathematics, 22.06.2019 03:30
Sections of prefabricated wood are each 5 1/3 feet long. how long are 7 1/2 sections placed end to end?
Answers: 1
Kevin and Randy Muise have a jar containing 68 coins, all of which are either quarters nickels. Th...
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