28 because I said it was and I’m sooo smart
Since the shelf is 9 in. Deep and the length of the toolbox is 15 in. And height is 7 in. Then it has to be 27 in. Or 8 in.
Answer:
5x+9
Step-by-step explanation:
4w + 2x - w + 2x
Combine like terms. In this case, w's will combine with w's, and x's will combine with x's.
4w - w = 3w
2x + 2x = 4x
Your simplified expression together will be:
4x + 3w
Answer:
31,000,000,000 = 3.1 x 10^10