You have 63 coins in your piggy bank, all quarters and nickels. The total amount is $12.55. How many quarters do you have? Group of answer choices

A. 16

B. 47

C. 4

D. 59

Reflect the point (7,0) across the y-axis

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe