Find the GCF of 22ab 2 c 2 and 40a 3 c 2.

John bought 2 horses at rs 20000 each

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points