which value is equivalent to 7 * 3 * 2/7 * 5 squared * 7 to the 0 power over 5 to the negative third power cubed * 5 to the negative 9th power​

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

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.

4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?