There's a worker he works 10 hours each day for 14 days he makes artesian pieces the big pieces cost 25 to make n 6 hrs to finish the little ones cost 15 n 2 hrs to finish in total he wastes 850 on material what is the algebraic equation of the time he utilizes to finish the pieces

We get

Step-by-step explanation:

We know that there's a worker he works 10 hours each day for 14 days. Therefore, he  works total 140 hours.

We know that:   the big pieces cost 25 to make n 6 hrs to finish

and  little ones cost 15 n 2 hrs to finish.

We conclude that he can make 10 the big pieces for 60 hours and he can make 40 the little ones for 80 hours. Threfore, he works 60+80=140 hours.

We get

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