aset of five distinct prime numbers has a mean of 10 and a median of 7. What is the greatest possible number in this set

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square