What is the mean of 9,11,7,13,17,16,15

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

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.)

Find the missing dimension! need asap! tiny square is a =3025 in ²