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Shkiper50 [21]
3 years ago
11

For your party you purchased balloons for $.79 each. You spent a total of $11.85. About how many balloons were purchased?

Mathematics
2 answers:
Ymorist [56]3 years ago
6 0
15 ballons were purchased

EastWind [94]3 years ago
5 0

Let us suppose the number of balloons purchased is x in number.

It is given balloons are purchased for $.79 each

Cost of x balloons = .79x.

Total amount spent on purchasing balloons = $11.85

Cost of x balloons = Total cost of balloons.

.79x=11.85

With x .79 is multiplied .Opposite of multiplication is division.

We perform the opposite operation both sides

Dividing both sides by .79

x=11.85÷.79

x=15

Total number of balloons purchased is 15.


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