Using scientific notation, what is the solution to (2.82 * 104) * (3.1 * 103)?

8.742 * 107

8.742 * 106

87.42 * 107

8.742 * 101

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000

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

Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?