Drag the correct steps into order to solve the equation -3x – 6 = 18 for x.

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

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.

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges