1. Anna mawer man en cha manta fare le enter Sloping the computer savings.
1. Anna saved $30 each month for 3 1/2 years. She spent 60% of her savings on a computer.
How much money did Anna have left after buying the computer?!

Respuesta :

Anna has $504 left after buying computer.

Step-by-step explanation:

Given,

Amount saved by Anna each month = $30

Time period = [tex]3\frac{1}{2}\ years=\frac{7}{2}\ years[/tex]

1 year = 12 months

[tex]\frac{7}{2}\ years = \frac{7}{2}*12\ months\\\frac{7}{2}\ years = 42\ months[/tex]

Amount saved in 42 months = 42*30 = $1260

She spent 60% of her savings.

Amount spent = 60% of 1260

Amount spent = [tex]\frac{60}{100}*1260=0.6*1260[/tex]

Amount spent = $756

Amount left = Savings - Amount spent

Amount left = 1260 - 756 = $504

Anna has $504 left after buying computer.

Keywords: subtraction, division

Learn more about subtraction at:

  • brainly.com/question/10990024
  • brainly.com/question/11007572

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