If a rectangle has a length of 16 centimeters and a width of 20 centimeters, what is the area?

In what organelle does photosynthesis take place?

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

Someone me! if you’re smart you can solve this!