Answer:
8
Step-by-step explanation:
1 2 3 4 5 6 7 8 quick math
Answer:
x=20
Step-by-step explanation:
10x-60=140
10x=140+60
10x=200
x=20
<span>9/5C + 32 =
= 9/5 * 20 + 32
= 36 + 32
= 68
20 C = 68 F
</span>
Answer:
Step-by-step explanation:
15. 
16. 

=> The clause is correct
17. Do the same (16)
18. 
19.

=> The clause is correct
20. Do the same (18)
21. Left = 
Right = 
Same with (16) => Left = Right => The clause is correct
22. Do the same (21)
Too long, i'm so lazy :))))