Question

kerion has a beaded necklace business she can make 12 necklace in 2 hours how long will it take her to make 9 necklace

Answer 1

x = 1.5 hours; 1 hour 30 minutes; 1 1/2 hours

Explanation:

This question can be solved by using a simple proportion.

12/2 = 9/x

Cross multiply

12x = 18

x = 1.5 hours; 1 hour 30 minutes; 1 1/2 hours