Solving for X

4x = -28

X-(-6)=4

-x+12=-3

-2x+7=4

1/3(x+2)=9

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)

If the discriminant if a quadratic equation is 4 which statement describes the roots?