Kevin has a part time job he earns £8 an hour
he wants to buy a new bike costing £176
how many hours does he need to work to earn enough to but it?

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form

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?