A chain saw requires 2 hours of assembly and a wood chipper 7 hours. A maximum of 28 hours of assembly time is available. The profit is $180 on a chain saw and $210 on a chipper. How many of each should be assembled for maximum profit? To attain the maximum profit, assemble chain saws and wood chippers.

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A: As per our guideline we can solve only first question for you. please repost for another. Thank you

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