Answer:
9.7 * 10 to power of 4
Step-by-step explanation:
I assume that this 'something' has a rectangular shape. If its width is 5m, than the length of two sides is 2 * 5 = 10m. Now if the perimeter is 22 square meters, then the lenght of another two sides is 12 / 2 = 6.
12 because 22 (the perimeter) - 10 (lenght of the 2 sides) = 12 (length of another 2 sides).
Answer:
-1
because you are adding up to 0 to get back to the positive.
Not exactly sure because math really isn't something I'm good at, but I do belive it's C. Multiplication.
