Ineed finding the radius to this question:
circle o is represented by the equation (x+2)^2 + (y-5)^2=48.the coordinates of the center and the length of the radius of circle o

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

this is answer of 144 cubic meters