Answer:
it took longer to get to the beach
Step-by-step explanation:
they drove to the beach for 3 hours and 25 minutes and it took 55 minutes less to get home
11x10=110
110+40=150
150/6=25
25-8=17
17 is the number.
A line segment has two endpoints unlike a line where a line is infinite with no end! :) Think of a line segment essentially just being two points on a line. :)
Subtract the 18 from the 78 then multiply both sides by -1, then divide by 5.