A manufacturer uses 3/4 yard of fabric to make each skirt. How many yards of fabric will the manufacturer use to make 4 skirts? 7 skirts? 9 skirts

3 yards, 5.25 yard, 6.75 yards

Step-by-step explanation:

Given,

Each skirt required 3/4 yards fabric

Solution,

1 skirt required fabric = 3/4 yards

4 skirts required fabric=4*3/4 yards=3 yards

7 skirts required fabric = 7*3/4 yards=21/4 yards=5.25 yards

9 skirts required fabric=9*3/4 yards=27/4 yards=6.75 yards