ALGEBRA Mary Rose pays her auto insurance premiums quarterly. Her annual premium last year was $1,640.00.
When she increased her deductibles in the middle of the year,
her quarterly premium was reduced by $45.00. What was her
quarterly premium for each of the last two quarters of last year?

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?

Interpret the following expression (5y^2-7)^3/(2y)^2