contestada

Jackie has 17 quarters and 25 nickels. she defines q to represent the number of quarters and n for the nickels. she wrote the expression 17q+25n to show the total value do you agree with jackie? why or why not. what expression could be used to represent the amount of money jackie has?

Respuesta :

No, I don't agree with her expression because the numbers of quarters and nickels have already been given. To calculate the amount of money that Jackie has, she needs to multiply the number of coins by the value of the coin.

The expression should have been 0.25q+0.05n with q and n being the number of quarters and nickels that she has.

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