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Frank has $864 in his bank account. His cell phone bill is 1/5 the amount of money he has in his account. He has to give his mother $55.20. How much money will Frank have left in his account?

Respuesta :

Answer:

$117.60

Step-by-step explanation:

Do this:

$864              1              $864

_____    x   ____   =    ______

   1                  5                 5

Then divide $864 by 5

Then take $172.80 - $55.20

That will give you your answer.

elsawalz

Answer:

$636

Step-by-step explanation:

864/5=172.80 so he paid 172.80 dollars for the phone bill. He then has 691.20 dollars left. he then gives his mother $55.20 and is left with $636.