Which number is closest to 66 (squared)?
A) 8.8
B) 8.1
C 8.2
D) 9.1

The square root of 9x plus 7 plus the square rot of 2x equall to 7

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.)

Mrs.sling bought a pound of green beans for $1.80. how much will mrs.tennison pay for 3 1/2 pounds of green beans?