electric charges 45 hours repair work .he spend 20 a day travel .write an algebric expression to represent his earning for one day ,if he works for x hours Each day
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Answer:
What is an algebraic expression to represent his earnings for one day? ... Suppose he works h hours a day ... Repair charges $40 per hour for a service call with no travel charge.
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Answered by
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Answer:
45x-20 is the answer
MARK BRAINLIEST
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