Answers

2014-08-18T20:28:56+08:00
We use proportion: 1 1/2 hrs / 90 php = 8 hrs / X. X is the total amount he will be paid for 8 hrs. We solve: 1.5 hrs (X) = 8 hrs (90 php) --> 1.5 hrs (X) = 720 hrs • php ---> X = 48 php.
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