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Svetllana [295]
3 years ago
11

Clara has pennies and quarters in her purse. She counts a total of 28 coins. If the total value of the coins is 76 cents, which

system of equations can be used to determine the number of pennies and the number of quarters? Assume p represents the number of pennies and q represents the number of quarters.
p + q = 28. p + 25 q = 76.
p + q = 28. 25 p + q = 76.
p + q = 76. p + 25 q = 28.
p + q = 76. 25 p + q = 28.
Mathematics
1 answer:
swat323 years ago
7 0

Answer:

1st option is correct

p+q=28;  p+25q=76

Step-by-step explanation:

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