Crafter's Warehouse sells 3 yards of gray tulle for $5.63. They sell 6 feet of black tulle for $3.58. Which tulle has the better price?

The black tulle is the better buy

Step-by-step explanation:

You will need to find the unit rate for the tulle...in other words cost per 1 yard to see which is the better buy.

You also need to make sure they are in the same units. So, we will convert the 3 yards to feetwhich will be 9 feet

5.63/9 = 0.62555 per foot

3.58/6 = 0.59666 per foot

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225