Asap 10 points each and brainliest

given: il⊥ej at m
prove: measurement of arc el + measurement of arc ij =180°

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

Set up and solve a proportion for the following application problem. if 55 pounds of grass seed cover 404 square feet, how many pounds are needed for 7272 square feet?

What is the value of p in the equation y^ = -4x?