Mathematics, 18.10.2019 05:30, kevin733

# Ricardo gutierrez has a box of coins that he uses when playing poker with friends. the box currently contains 46 coins, consisiting of pennies, dimes, and quarters. the number of pennies is equal to the number of dimes, and the total value is $4.87. how many of each denomination of coin does he have?

Answers: 1

Mathematics, 21.06.2019 13:00, ayeeitsenaly4175

Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b

Answers: 2

Mathematics, 21.06.2019 17:00, SoccerHalo

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Answers: 3

Mathematics, 21.06.2019 17:00, thicklooney

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Answers: 1

Ricardo gutierrez has a box of coins that he uses when playing poker with friends. the box currently...

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