65+70=135
180-135=45
(x+2)=45
x=43
14. $11.50, $11.50, $11
15. $125.87, $125.90, $126
16. $39.02, $39, $39
17. $62.58, $62.60, $63
18. $0.54, $0.50, $1
19. $0.45, $0.50, $0
20. $831.39, $831.40, $831
hope this helped u in some way
plz give me brainliest this took a while
Answer:
49
Step-by-step explanation:
the number a negative so you basically subtracting
In 10 minutes it 600 seconds