4x Which of the following describes the solution to the
equation above?
A) x = 0
B) x = 102
C) The equation has infinitely many solutions.
D) The equation has no solutions.

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

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?