by what percent more in the yearly compound interest on rs 2000 for 3 years at 10% p. a. then simple interest on rs 3000 for 2 years at 8% p. a. find it​

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

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

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9