Julian has a change jar that contains only quarters and nickels. he has 46 coins which add up to a total of $8.50. how many of each type of coin does he have?

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

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.