Mrs. Davis went to a produce market to buy bananas and strawberries. She spent $8.00. If the bananas were $0.50 per pound, and the strawberries were 4 times that much, how many pounds of bananas did she buy if she bought 7 pounds of fruit altogether?

A. 16 pounds
B. 5 pounds
C. 4 pounds
D. 3 pounds

To find the number of pounds of bananas Mrs. Davis bought, we need to determine the price per pound of strawberries. Since the strawberries are 4 times the price of the bananas, we can divide the total cost of the strawberries by 4 to find the price per pound. Let's say the strawberries cost $x per pound.

Therefore, Mrs. Davis spent $8.00 - $x on bananas. Since she bought 7 pounds of fruit altogether, the cost of the bananas can be calculated as (7 - x) * 0.50. Setting this equal to the amount spent on bananas, we can solve for x:

(7 - x) * 0.50 = $8.00 - $x

0.50x + x = $8.00 - $7.00

1.50x = $1.00

x = $1.00 / 1.50

x = 0.67

Therefore, Mrs. Davis bought 7 - 0.67 = 6.33 pounds of bananas.

Since the answer options provided are given in whole numbers, the closest option is D: 3 pounds.

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Mrs. Davis went to a produce market to buy bananas and strawberries. She spent $8.00. If the bananas were $0.50 per pound, and the strawberries were 4 times that much, how many pounds of bananas did she buy if she bought 7 pounds of fruit altogether?A. 16 pounds B. 5 pounds C. 4 pounds D. 3 pounds

Answer :

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