a cottage industry produces a certain number of toys in a day the cost of production of teacher toy was found to be 55 minus the number of toys produced in a day on a particular day the total cost of production was rupees 750 we would like to find out the number of toys produced on that day
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Step-by-step explanation:
Rightarrow Let the number of toys produced on that day be x
Rightarrow Given that The cost of production of each toy (in rupees) was found to be 55 minus the number of toys produced in a day
therefore The cost of production of each toy that day = Rs.,(55–x)
Rightarrow So that total cost of production that day = Rs.,x (55 – x)
Rightarrow Given that On a particular day, the total cost of production was Rs.750
therefore x(55-x)=750
Rightarrow 55x – x^2 = 750
Rightarrow x^2-55x+750=0
therefore$ We can see, equation given in question is correct.
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