Sally has $5 dollars worth of coins in her jar only dimes and nickels she has twice as many nickels as dimes how many coins of each kind does sally have

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Find the maximum value of p= 4x + 5y subject to the following constraints :