2x - 8 < 12
2x < 12 + 8
2x < 20
x < 20/2
x < 10
Question1 is c and <span>question 2 is cool</span>
Answer:
it's C.
Step-by-step explanation:
Hope that helped :D
Answer:
Sarah bought 3 first class tickets and 3 coach tickets.
Step by Step Explanation:
1030+1030+1030=3850
380+380+380=1140
3850+1140=4230
Answer:
418
Step-by-step explanation: 457-17-13-9=418
To double check: 418 + 17 + 13 + 9 = 457
