Marko can bike at an average speed of 5 3\4 min/mi. he bikes at this speed for 86 1\4 min. how many miles does marko bike

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

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

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.