Luci ends up with twice as many that he started with, he ends up with 6
Since 30 divided by 3 is ten, we have to do 15x10, which is 150. so 150 miles is your correct answer
Yeah, youve got the right answer
Use the formula(b/2)^2 in order to create a new term. Solve for x by using this term to complete the square. The Answer is: x=3 +or- 4√2. Hope this helps