perimeter or rectangle= 2l+2w
Surface area of a cylinder=2(pi)r^2+2(pi)r
Volume of a triangular prism=Bh
Area of a circle=(pi)r^2
You need to simplify it first.

Use distribution

y=mx+b
m=slope
your slope is -4 :)
Answer:
d=14
Step-by-step explanation:
Divide both sides by the numeric factor on the left side, then solve.
so the answer is d=14
Add all the numbers together. And then divide by the answer you get!