Answer:
50 is 25% of 200 (A)
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:
7x4=28 there
Step-by-step explanation:
Answer:
x∈R
Step-by-step explanation:
2>0
The domain is all real numbers.
x∈R
Answer:
(x+4)(x-3)
Step-by-step explanation:
I'm italian. I used a formula that we Italians call "somma e prodotto". Tell me if it's correct.
