Question

what is the cost of 2 kilograms of flour is 3 kilograms cost $4.86 in the unit price for each package of flour is the same

Answer 1

$3.24 is the best answer 3kg=4.86
1kg=4.86/3=1.62
2kg=2*1.62=$3.24

Answer 2

The unit price for two kilograms of flour cost $2.43