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How do figure out 120/f = 1.2?

User Daviddarx
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2 Answers

3 votes
1.2 x 120 = 100

f = 100
User Xeen
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0 votes

(120)/(f) = 1.2 \ \ /*f\\ \\f\\eq 0 \\ \\120=1.2f \ \ / *10\\ \\120*10=1.2*10*f \\ \\1200=12f /:12\\ \\ f=(1200)/(12)\\ \\f=100
User Oravecz
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