Brad says that the literal equation a = 3b + 4c - a is solved for a. Do you agree yes or no?

Which expression is rational? 6. , square root two, square root 14, square root 49

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

Let event a = you roll an even number on the first cube. let event b = you roll a 6 on the second cube. are the events independent or dependent? why?