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dybincka [34]
3 years ago
6

Tom  and Arnold both leave the internet cafe at the same time, but in opposite directions. If Tom travels 9mph and Arnold travel

s 16mph, how long until they are 200 miles apart?
Mathematics
2 answers:
saw5 [17]3 years ago
8 0
X = hours walking
9x + 16x = 200
25x = 200
x = 8 hours
enyata [817]3 years ago
8 0
Hello There! ;)

Work:
First, we create our equation right so its...
9x + 16x = 200
25x = 200

Then, we can just divide 25/200
Which is 8

Answer:
x= 8 h or hours.

Hoping this helps you!
-Arianna
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