If you roll a six-sided die three times, how many possible outcomes are there?

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

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

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.