Convert 322 kilometers to meters and that's your answer.
The perimeter is 18 sq cm.
2(4) + 2(5)
8 + 10 = 18.
Solve:

We need to isolate k, so multiply both sides by the denominator, which is 64. When we do that, the fraction will cancel and we get:

If you want to check, plug in your answer to the original equation and see if it is true:


This statement is true, so
.
Answer:
The answer js 203 inches and this is the answer because the teacher said it js correct and it will be the correct one