Answer:
dude all you have to do is add it up its A or B
Answer:
x= 5
Step-by-step explanation:
You need to get rid of the fraction first and to do that you muliply the whole equation by 5 so that your new equation reads 4x+25=45. Then you subtract 25 from both sides so you have 4x=20. Divide both sides by 4 so x=5.
Answer:
Step-by-step explanation:
No because there could simply be more older drivers on the road.
