Suppose a triangle has side lengths PQ, QR, and PR, where PR = 2PQ=3QR. Write the angle measures in order from least to greatest.

Find the solution of system of equation y= x-4 y=4x+2

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

Me because some of question i don’t understand