Answer:
plug in d 831×12 into the caculator
A=LW(1/2)
is the standard formula, so plug in for variables
A=(30)(12)(1/2)
You simplify and get
A=180 in
So the complete answer is
-The area of the bandana is 180inches.
Answer:
-z+4=-4
Step-by-step explanation:
First, you want to move the positive four to the other side to isolate the variable.
-z=-8
You cannot have a negative variable, so divide both sides by 1.
-z/1=-8/1
Your answer would be:
Z=8
Hope this helps!!