What is the arc measure, in degrees, of ADC on circle P below?

THE EXERCISE IS INCOMPLETE. BELOW IS THE EXPLANATION OF A SIMILAR EXERCISE.

Step-by-step explanation:

 The question is incomplete because you did not provide the figure, so I will show you how to solve a similar exercise.

See the picture attached. You can observe that:

By definition, there are 360 degrees in a circle. Based on this, you can write the following equation:

Then, you need to solve for the variable "y" in order to find its value. You get that this is:

Knowing the value of "y", you can substitute it into the first equation and evaluate. Then, you get the following result:

false

step-by-step explanation:

4y - 6 + 4y^2 - 9

before simplifying this contains 4 terms

after simplifying

4y -15 + 4y^2

it contains 3 terms

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.