Answer:
the answer is the third one
Step-by-step explanation:
Answer:
They will meet in 7 hours.
Step-by-step explanation:
They are traveling toward each other, which means that their relative speed is the sum of their speeds.
Bill travels 20 mph and Michael travels 14 mph
This means that their relative speed is of 20 + 14 = 34 mph, that is, they get 34 miles closer each hour.
Michael and Bill are 238 miles apart, how long until they meet?
Each hour, they will be 34 miles closer. How many hours for 238 miles?
1h - 34 miles
x h - 238 miles
By rule of three
They will meet in 7 hours.
First, I would eliminate the parenthesis:
6x - 5 + + 2x - 2
Then, you can combine like terms:
6x + 2x - 5 - 2 +
8x - 7 +
This is your answer, but you can rearrange it so the degrees are in order:
+ 8x - 7
Answer:
you need to add a picture or add more to your question
Step-by-step explanation:
Answer:
too long, sorry got my own work to do :|
Step-by-step explanation: