30-x=2(x+6)
30 less a number means 30-x and the sum of the number and 6 is x+6
Answer:
1
Step-by-step explanation:
4 and below rounds down
5 and above rounds up
1.2=1
.4=0
1-0=1
Answer: 1.3 5/4 18/25
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
2-(-3)= 5
so the common difference is 5
