I need help solving this. Please.

Which of the following best describes the figure?

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.