Use the distributive property to rewrite the algebraic expression.
3(x + 7)

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23