I'm picking a number between 1-20. I add 5, then I times the number by 3. Lastly I takeaway it by 15. My answer is 42.

What was my beginning number?

Clue: Do the opposite. 42 ADD 15 ...

Find all solutions for a triangle with a = 6, b = 8, and A = 150°

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Manuel drives 300 miles to Orlando fl. He drives at 50 mile per hour. After driving for two hours he takes 15 minutes break two hours after his first break he takes a 30 minutes break the he drive for two hours more including the two breaks how long

267.4 divided by 1/10

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