Mathematics
Mathematics, 28.10.2020 17:30, aoexus

C) A restaurant operator in Accra has found out that during the partial lockdown, if she sells a plate of her food for GH¢20 each, she can sell 300 plates, but for each GH¢5 she raises the price, 10 less plates are sold. What price in GH¢ should she sell the plates to maximize her revenue?

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C) A restaurant operator in Accra has found out that during the partial lockdown, if she sells a pla...

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