The highest and lower recorded temperature foe the state of texas are 117 degrees and -13 degrees. find the difference in these extreme temperatures

What is an alternate exterior angle

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

[15 points, algebra 2]simplify the complex fraction and find the restrictions.