A dog named Bella has a rectangular bed that is 2 feet wide and 4 feet long. A larger dog, Kahuna, has a rectangular bed which is 5X feet wider and 9X feet longer than Bella’s bed

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Which of the following would be a correct step in proving that triangle abc is congruent to triangle cda? a. use a protractor to measure the angles and show that all the corresponding angles are equal in measure. this will allow you to prove congruence by aaa. b. show that segment ab is parallel to segment cd and segment ad is parallel to segment cb. this will allow you to prove congruency by asa. c. show that is segment ab is perpendicular to segment ad. this will allow you to prove congruence by sas. d. none of the above.

Twice the sum of a number and 2 is equal to three times the difference of the number and 8. find the number.