Math, asked by naziahassan2168, 1 year ago

a boy was engaged for 30 days andpaid rs 5 each day he worked and fined re1 for each day he was absent thus at the end he was paid rs 90 for how many days he absent

Answers

Answered by amitnrw
4

Answer:

10 Days

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Step-by-step explanation:

Absent Days = a

present days = 30-a

Present days income = 5*(30-a) = 150-5a

Fine = 1*a = a

Net income = 150-5a -a = 150-6a

150-6a = 90

6a = 60

a = 10


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