On a coordinate plane, the center of circle P is at the point (2,15). Point M is located on the circle at (7,3). Which equation describes circle P?

A. (x+2)^2+(y+15)^2=13
B. (x-2)^2+(y-15)^2=13
C. (x+2)^2+(y+15)^2=169
D. (x-2+)^2+(y-15)^2=169

What is the sum or difference 4x10 – 9x10 (1 point) –5x10 –5x20 –36x10 –36x20 this is the cca test i need all the answers this is the first 2

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.