Answer:
2 5/9
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. Combine like terms.
2. Arrange.
Answer: 120m
Step-by-step explanation:
Width = 20m
Length = 2 × width
= 2 × 20m
= 40m
We've to calculate the perimeter
Perimeter = 2(length + Breadth)
= 2(20m + 40m)
= 2(60m)
= 120m