Which of the following is a solution of x^2-2x=-8?

A. - 1-i sqrt 28

B. 1+i sqrt 28

C. - 1-i sqrt 7

D. 1+i sqrt 7

Find the mean of the integers 5,-7,12,-10,15

A fruit bowl contains apples, oranges, and bananas. The radius of one of the oranges is 1.25 inches. What is the approximate volume of the orange? Use 3.14 for

Write 6,700 in scientific notation

Calculate the mean and median of: 202, 199, 223, 199, 223, 256, 301, 199 a. mean = 199, median = 212.5 b. mean = 225.25, median = 199 c. mean = 225.25, median = 212.5 d. mean = 212.5, median = 225.25

Ariadne shadow is 15 feet long and Dixons shadow is 18feet long. If Ariadne is 5 feet tall how tall is dixon?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.