Answer:
17
Step-by-step explanation:
4 hours. You divide 240 by 60 because you travel 240 total miles and you 60 mph and you will get 4 and it will be 4 hours
The answer is obviously, A=45, B=57
It’s -12 since 12 is already a positive number it has to be opposite so it will have to be a negative number.
14x + 70(930 - x) <== ur expression
