The average temperature at the south pole is – 45º f. the average
temperature on the equator is 92º f. how much warmer is the average
temperature on the equator than at the south pole?

Which expression is equivalent to 2x^2+7x+4?

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

Solve the equation by completing the square. x^2+2x=17