Answer:
A) 8w=80; 10
Step-by-step explanation:
Let w = width
L = 3w
Fencing is perimeter
P=2(l+w)
80 = 2(3w+w)
80 = 2(4w)
80 = 8w
Divide each side by 8
80/8 = 8w/8
10 = w
Answer:its acctuylly b
Here we go ~
There are 180 school days in a year. How many school days are in 5 years?
If we know that there are 180 school days in 1 year, we can multiply 180 by 5 to get our answer of how many school days are in 5 years.
900 school days in 5 years.