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Frodo gets utility from food (F) and jewelry (J) so that his utility function is U(F,J)...

Frodo gets utility from food (F) and jewelry (J) so that his utility function is U(F,J) = 4FJ. The price of food is $1 and the price of jewelry is $10. Frodo has $100. How much food will Frodo purchase? (whole number) How much jewelry will he buy? (whole number)

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