Two negatives make a positive so, -13 - (-49) equals -13 + 49, or 49-13, they are all the same thing, all equal to 36.
The answer is the square root of 4.
2 * 2 = 4
2 is a rational number; therefore, the square root of 4 is a rational number.
For the first 25 If they all share 25 pounds to a pound each the second I don’t understand
Answer:
A: 3:5
B: Yes because 3 plus two is five
