Question

Lisa earns $8.10 an hour and worked 40 hours James earns $10.80 an hour how many hours would james need to work to equal lisa earnings over 40 hours

Answer 1

Earnings of lisa in 40 hours is $324,whereas James earn $324 in 30 hours and earns $432 in 40 hours.

Explanation:

Let the the hours needed by John to work be x and wages of lis × hours worked by Lisa is almost equal to wages of John × Hours worked by John.($8.10×40hrs=$10.8×x).

So solving this we get John's hours of work which is equal to 30hrs.

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