Show all work including checking! read the following word problem and then set the problem up as an equation so that you can solve it. you will need to write you answer as a complete sentence. the ratio of two numbers is 5 to 7. their sum is 168. find the two numbers.

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.