Three times a number added to 2 is 5​

What is the distance between the points 4,10 and -3,-14 on the coordinate plane

If the probability of an event happening is 65% then the probability this event does not occur?

The center on a target has a diameter of 5 inches. the whole target has a diameter of 25 inches. complete the explanation for what part of the whole target is the center. the center of the target takes up % of the whole target.