gabby25nn gabby25nn
  • 07-06-2022
  • Mathematics
contestada

Patty had four times as many quarters as nickels. She had $12.60 in all. How many nickels and
she have?

Patty had four times as many quarters as nickels She had 1260 in all How many nickels and she have class=

Respuesta :

caylus
caylus caylus
  • 07-06-2022

Answer:

Hi,

Step-by-step explanation:

Let say n the number of nickels

4*n the number of quaters.

Let's calculate in cents:

n*5+4*n*25=1260

5n+100n=1260

105*n=1260

n=12 (number of nickels)

4n=48 (number of quaters)

Proof: 12*5+48*25=1260

Answer is equation B

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