I need as much help as i can get. got grades due in three weeks for graduation
The altitude of the top of the hill is -86ft, (because -191+105=-86) and -125 is 66 ft higher than -191 (because the difference of 191 and 125 is 66)
2x+1=5x-44 that would be your equation
next start to simplify
subtract 1 from both sides so you are left with 2x=5x-45
then subtract 5x from both sides and you have -3x=-45
then finally divide -3 from -45 to get x=15
Answer:
5.26 hours or 315.6 minutes
Step-by-step explanation:
If he travels 0.19 miles in 1 hour
Then 1 mile is traveled (1x1)/0.19
5.26 approx. hours or 5.26 x 60 mins = 315.6.
