Some zoo monkeys are on a diet of fruit and nuts. Fruit has about 13.3 grams (g) of sugar per cup and 1.36g of protein per cup. Nuts have about 4.04g of sugar per cup and 15.56g of protein per cup. Each monkey must get between 70g and 90g of sugar per day and at least 85g of protein per day. Which of the following daily diets fits the monkeys' needs?Choose 1 answer:(A) 0 cups of fruit and 16 cups of nuts(B) 4 cups of fruit and 8 cups of nuts(C) 8 cups of fruit and 4 cups of nuts(D) 16 cups of fruit and 0 cups of nuts
Q. Some zoo monkeys are on a diet of fruit and nuts. Fruit has about 13.3 grams (g) of sugar per cup and 1.36g of protein per cup. Nuts have about 4.04g of sugar per cup and 15.56g of protein per cup. Each monkey must get between 70g and 90g of sugar per day and at least 85g of protein per day. Which of the following daily diets fits the monkeys' needs?Choose 1 answer:(A) 0 cups of fruit and 16 cups of nuts(B) 4 cups of fruit and 8 cups of nuts(C) 8 cups of fruit and 4 cups of nuts(D) 16 cups of fruit and 0 cups of nuts
Check dietary requirements: We need to check each option to see if it meets the monkeys' dietary requirements for sugar and protein. The requirements are:- Between 70g and 90g of sugar per day- At least 85g of protein per dayWe will use the nutritional information given for fruit and nuts to calculate the total sugar and protein for each diet option.
Option A: 0 cups of fruit and 16 cups of nuts: Option A: 0 cups of fruit and 16 cups of nutsSugar: 0 cups of fruit ×13.3g sugar/cup+16 cups of nuts ×4.04g sugar/cup=0g+64.64g=64.64gProtein: 0 cups of fruit ×1.36g protein/cup+16 cups of nuts ×15.56g protein/cup=0g+248.96g=248.96gCheck if the sugar and protein are within the required range.
Option A does not meet sugar requirement: Option A does not meet the sugar requirement, as 64.64g is less than the minimum of 70g required. Therefore, we can eliminate Option A.
Option B: 4 cups of fruit and 8 cups of nuts: Option B: 4 cups of fruit and 8 cups of nutsSugar: 4 cups of fruit ×13.3g sugar/cup+8 cups of nuts ×4.04g sugar/cup=53.2g+32.32g=85.52gProtein: 4 cups of fruit ×1.36g protein/cup+8 cups of nuts ×15.56g protein/cup=5.44g+124.48g=129.92gCheck if the sugar and protein are within the required range.
Option B meets sugar and protein requirements: Option B meets both the sugar and protein requirements, as 85.52g of sugar is within the 70g to 90g range, and 129.92g of protein is above the minimum of 85g required. We will check the remaining options to ensure there is no better fit.
Option C: 8 cups of fruit and 4 cups of nuts: Option C: 8 cups of fruit and 4 cups of nutsSugar: 8 cups of fruit ×13.3g sugar/cup+4 cups of nuts ×4.04g sugar/cup=106.4g+16.16g=122.56gProtein: 8 cups of fruit ×1.36g protein/cup+4 cups of nuts ×15.56g protein/cup=10.88g+62.24g=73.12gCheck if the sugar and protein are within the required range.
Option C does not meet sugar and protein requirements: Option C does not meet the sugar requirement, as 122.56g is above the maximum of 90g required. It also does not meet the protein requirement, as 73.12g is below the minimum of 85g required. Therefore, we can eliminate Option C.
Option D: 16 cups of fruit and 0 cups of nuts: Option D: 16 cups of fruit and 0 cups of nutsSugar: 16 cups of fruit ×13.3g sugar/cup+0 cups of nuts ×4.04g sugar/cup=212.8g+0g=212.8gProtein: 16 cups of fruit ×1.36g protein/cup+0 cups of nuts ×15.56g protein/cup=21.76g+0g=21.76gCheck if the sugar and protein are within the required range.
Option D does not meet sugar and protein requirements: Option D does not meet the sugar requirement, as 212.8g is well above the maximum of 90g required. It also does not meet the protein requirement, as 21.76g is below the minimum of 85g required. Therefore, we can eliminate Option D.
Final Answer: Since, option B satisfies monkeys' dietary requirements. Therefore, the answer is 4 cups of fruit and 8 cups of nuts.
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