Hubert has 45 coins. his brother has more than 59 coins. how many coins do they have altogether? a. x – 45 > 59 b. 45 + x = 59 c. x + 45 ≤ 59

Which expression gives you the distance between the points (5,1)and(9,-6)

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

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex