A12-oz cup of regular coffee at starbucks has 13 times the amount of caffeine found in the same-sized serving of decaffeinated coffee. together they contain 280 mg of caffeine. how much caffeine is in each type of coffee?

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.

Which function has the domain x> -11

Which of the following equations is equivalent to x/3-6/x=1