Answer:
a) 
b) what?
c) -70
Step-by-step explanation:
If you have any questions feel free to ask in the comments - Mark
sorry for the terrible answer
Answer:
hiiii
Step-by-step explanation:
but u have posted all the pictures upside down so can't understand anything
Answer:
18.045
Step-by-step explanation:
because you will have 18liters and because of 045 you would let it stay the same and instead of a coma you would put a period.
hop this helps
Answer:
$70
Step-by-step explanation:
break it down, 100% of 40 is 40, and 75% of 40 is 30, so add 40 and 30 to get 70
I'm gonna say that's a false accusation