Answer:
177
Step-by-step explanation:
First you must subtract the base fee from the total amount of the bill:
Then divide the remaining amount of the bill by the charge of .97 cents per mile:
<em>Hope this helps!</em>
He doesn’t have enough for both to be on at a time but if the cars are on without the train the cars will take up 2.4 meters leaving them with an extra .1 meters of length
Answer:
![\displaystyle [-2, 7]](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B-2%2C%207%5D)
Step-by-step explanation:
You want to eradicate one pair of variables so they are set to zero. It does not matter which pair is selected:

{½[4x + 2y = 6]
{−2x + 2y = 18
>> 
Plug this back into the system to get the x-value of 
I am joyous to assist you at any time.
Answer:
90 miles
Step-by-step explanation:
1 1/2 is half of 3 so just multiply 45 by two