Answer: 1 and 2 are correct
Step-by-step explanation: 3 is going to be c and 4 is going to be B
Answer:
I think A or C I'm not sure tho
2 is a number and "twice a number" means multiply by 2.
x=71
Step-by-step explanation:
38+x+x=180
x+x=142
2x=142
