Answer:
6
Step-by-step explanation:
1/3 x 18 = 6
6
18 x 1/3 = 18/3, which is 6
Answer:
From least to greatest in cost is Red, Brown, Purple, Silver.
Step-by-step explanation:
Ebba is buying bulk fabric and shopping for best deal, in order to calculate best deals of fabric we calculate per square yard of each fabric.
Purple : 6.5 square yard = $6.25
Therefore 1 square yard = 6.25 ÷ 6.5 = $0.96
Red : 4 square yard = $3.00
Therefore 1 square yard = 3.00 ÷ 4 = $0.75
Brown : 8.5 square yard = $8.10
Therefore 1 square yard = 8.10 ÷ 8.5 = $0.95
Silver : 6 square yard = $7.20
Therefore 1 square yard = 1.20 ÷ 6 = $1.20
Now we arrange the fabric in order from the least to the greatest unit cost in dollars per square yard.
Red, Brown, Purple and Silver.
What is the average of 22,28,and 25.