Answer:
1 matter
2 atoms
3 molecules
4 matter and energy
5 solid liquid and gas6 mass
i dont know the rest to be honest
Step-by-step explanation:
Replace x with 2:
f(x) = 3x -12:
f(2) = 3(2) - 12
= 6 - 12
= -6
Answer: $3.68
22.10 divided by 6 is 3.6833333 repeating. round it to $3.68
Answer: Its A
8:20
divide by 2
B. 4:10
multiply by 3
C. 24: 60
divide by 4
D. 2:5
