Irented a truck for one day. there was a base fee of $18.99 , and there was an additional charge of 84 cents for each mile driven. jim had to pay $139.11 when he returned the truck. for how many miles did he drive the truck

If 3x+8=3x+8 is it one solution or no solution

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?