I= 54 p=800 r=4.5% what's the amount of time ?

Who long does it take to drive 150 miles at 45 miles per hour

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1

Solve the equation for b: a= (1/2)(b)(h)