Why Is Earth Often Referred To As The Blue Planet? A. Most People Like Blue.

B. The Sky Is Blue.

C. The Hydrosphere Looks Blue And Covers Three-Fourths Of Earth's Surface.

or

D. When Viewed From Space, The Biosphere Always Looks Blue.

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Look at attachment. has all info needed. need

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!