1) You can understand and work with other people's results, you can cooperate with other people in production of goods and check their experiments to see if they are correct.
2) It reduces errors since many people work towards specifying it exactly.
you can find the length of the side of a square by square rooting the area, which is 225. the square root of 225 is 15
1.) A
2.) C
3.) B
4.) she bought 14
Answer:
u have to create a mathematical statement that is
always false.Also u need the variables on both sides of the equation to cancel each other out and have the remaining values to not be equal.