Question

robert buys 3 pounds of bananas at $0.50 per pound and 3 pounds of apples at $1.00 per pound. Which of the following expressions represents the total cost of the fruit he bought (in dollars)
A. 6(1.50) B. 3(0.50+1.00) C. (3.50+3.00) D. 3(0.50+3.00)

Answer 1

B.
3(0.50)+3(1.00)=3(0.5+1.00)