Answer:57
Step-by-step explanation:
15+15+15+15=60-3=57
Answer:
2z2(2y - 5) = 4z2y - 10z2
Step-by-step explanation:
I hope this helps
Answer:
On the circle
Step-by-step explanation:
Because all of the points on a circle are equidistant from the center, if a circle has a radius of 10 then all of the points are 10 units from the center. Using the Pythagorean Theorem, you know that the distance from (4,0) to (-2,8) is:
, meaning that it is on the circle. Hope this helps!