which statement about the equation x-1 = sqrt 5x-9 are true? (A) the equation has no extraneous solutions. (B) the value -2 is an extraneous solution. (C) the value 5 is a solution. (D) the value 2 is a solution. (E) the value -5 is an extraneous solution. (F) the equation has no solutions

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

What is the value of x in the equation (2)3) (x+6)= -18 a. -36 b. -33 c. -24 d. -18

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