andreev7846 andreev7846

11-11-2021
Mathematics

contestada

Susan has a collection of 90 nickels and dimes. If the number of nickels is five times the number of dimes, how many nickels and how many dimes does she have?

Respuesta :

AleeSoop AleeSoop

11-11-2021

Answer:

15 Dimes and 75 Nickles

Step-by-step explanation:

N = Nickles

D = Dimes

5D + D = 90

6D= 90

D= 15

90 - 15 = 75

N = 75

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