(2) Answers

.07×90=6.3 To solve simply convert the percent to a decimal, than multiply by the other number.

[latex]\$90 - 100\%\\ \$x-7\%\\ 90 \cdot 7=100x\\ 100x=630\ /:100\\ x=\$6,3[/latex]

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(2) Answers

.07×90=6.3 To solve simply convert the percent to a decimal, than multiply by the other number.

[latex]\$90 - 100\%\\ \$x-7\%\\ 90 \cdot 7=100x\\ 100x=630\ /:100\\ x=\$6,3[/latex]

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