This is hard can i get some help please
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A collection of nickels and quarters has a total value of three dollars and contains 32 coins. Which of the following systems of equations could be used to find the number of each coin?
A N + Q = 32 and .5N + .25Q = 3.00
B N + Q = 32 and .05N + .25Q = 3.00
C N + Q = 32 and 5N + 25Q = 3
D N + Q = 32 and .05N + .25Q = 300
A B C D wich one