Perimeter- 28ft
N=11
Hey, do you remember the one I explained earlier? This one is really close to that. To find the area, you do the length times the width. This means
N*3
You already know the area so now, it’s
N*3=33
Divide both sides by 3 to get N alone and you get
N=11
Then, you have to find the perimeter by adding all of the sides. This means 3+3+11+11
This equals 28
The answer is D hope this helps:)
Answer:
van=18
bus=59
Step-by-step explanation:
Let v=van & b=bus
1v+6b=372
1v=372-6b
4v+12b=780
Lets divide by 4
1v+3b=195
then
1v=195-3b
substitute in first expression
372-6b=195-3b
simplify
177=3b
b=59
then substitute
1v=195-3(59)
1V=18
-2 to the 4th power would -2*-2*-2*-2 4*-2*-2 -8*-2=16 so yes Tim is correct