krisholian440 krisholian440

06-12-2018
Mathematics

contestada

the nickles and dimes had a value of $5.75. if there were 70 coins in all, how many were nickles?

Respuesta :

anna2023147 anna2023147

06-12-2018

Answer:

25

Step-by-step explanation:

If all 70 were nickels, the value would be $3.50 Since that is 2.25 less, that means it needs 45 more 5 cents. Therefore, you would replace 5 of the nickels with dimes. This means there are 25 nickels and 45 dimes.

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