3 years ago

Sandy thinks she her total will be $52.77 for 52 songs. Is this the correct

Mathematics

1 answer:

Vera_Pavlovna [14]3 years ago

6 0

Answer:it is going to be $52.77

Step-by-step explanation:

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Step-by-step explanation:

Old value = $980

New value = $720

Decrease = Old value - New value

$Decrease=980-720=\$260$

Percent decrease = $\frac{Decreased/ amount}{Old value}*100$

$Percent\ decrease=\frac{260}{980}*100\\Percent\ decrease=0.265*100\\Percent\ decrease= 26.5\%$

Rounding off to near whole percent

Percent decrease = 27%

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Keywords: Percentage, subtraction

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