Evaluate the expression for the given value of x.
6.5x - 3.5 for x = 9
The solution is...

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

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?

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0