You have a bag of 10 marbles Three of them are red, five are blue, and two are green. what is the probability of picking a green or blue marble out of the bag?

The axis of symmetry for the graph of the function f(x)=1/4^2+bx +10 is x=6. what is the value of b?

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are: