3(x + 1) = 5(x - 2) + 7
3x + 3 = 5x - 10 + 7
3x + 3 = 5x - 3
3x + 6 = 5x
6 = 2x
Answer:
You could approximate pi to be 3.14, and divide that by 6.
Step-by-step explanation:
Answer: Mass is how much stuff something is made of. Volume is how much space an object takes up.