The line a bus arrives at the bus stop every 20 minutes and the line b bus every 15 minutes. both are at the bus stop right now. in how many minutes will be at the bus stop again?

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

What situation is an example of an observational study

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left