Answer:
5 ft
Step-by-step explanation:
Since we have a rectangle, we know for sure that perimeter = double the width and double the height. Algebraically, that looks like:
P = 2W + 2H
Let's sub in the given values, P and W:
18 = 2(4) + 2H
Now, let's solve for the height, H:
18 = 8 + 2H
10 = 2H
10/2 = H
<u>5 = H</u>
I hope this helps!
Answer:
uADHTiszA?kv
Step-by-step explanation:
Expression B cannot be simplified because it has no like terms
Answer:
Positive, Hope this helps :)
Step-by-step explanation:
If your line is slanting up to the right it is positive
If your line is slanting down to the left it is negative
If your line is horizontal it is zero
If your line is vertical it is undefined
