Answer:
The answer is c, The commutative property of addition
Step-by-step explanation:
Answer:
2x²-7x
Step-by-step explanation:
7x²-5x²=2x²
10x-3x=7x
It is A. x = 2√3, y = 4√3
Okay so you can add up all the marbles to find a rate and divide.
Total: 20 marbles
Blue: 25% chance
Red: 40% chance
Green: 45% chance