Aspherical water balloon is filled such that it has a diameter of 9 inches. water is then released from the balloon until it has a diameter of 7.2 inches. approximately what volume of water was released from the balloon? a.3 in³ b.186 in³ c.195 in³ d.1489 in³

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?