Answer:
Step 1: Combine like terms
Step 2: Distributive Property
Step 3: Addition Property Of Equality
Step 4: Multiplication property of equality
Step 5: Division property of equality
Step-by-step explanation:
Answer:
146
Step-by-step explanation:
730 divided by 100 equals 7.3 and 7.3 times 20 equals 146
Answer: 160 inches.
Step-by-step explanation:
If an octagon has 8 sides and the side length is 20 inches, 20 x 8 = 160 inches. That means she needs 160 inches of wire.
14 multiplied by 9 is 126
The answer is 126ft