evelynhernandez12 evelynhernandez12
  • 07-06-2017
  • Mathematics
contestada

Simplificar
7×7+15-6÷2

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Аноним Аноним
  • 07-06-2017
First, let's set it up like this:
[tex]7\cdot \:7+15-\frac{6}{2}[/tex]
Multiply the whole numbers (7) .
[tex]=49+15-\frac{6}{2}[/tex]
Divide the fraction:
[tex]\frac{6}{2}=3[/tex]
[tex]49+15-3[/tex]
Add and subtract the numbers:
[tex]=61[/tex]

Have a nice day! :)
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