Question

19. A fabric dye was sold at $5.75 per 100 ml. Steven bought 4 L of this dye. How much did he pay?

Answer 1

answer: he payed $230.00

covert the 4 L into mL: 4,000 mL
divide 4,000 mL by 100 mL: 40 mL
multiply 40 mL by $5.75: $230.00

Answer 2

Explanation:

(4l = 4000ml)

100ml = $5.75

4000ml = x

cross multiply

100x = (5.75 ×4000)

100x/100 = 23000/100

x = $230