equivalent expression to 8b + 8 - 4b + 3. b= -2 then give evidence that he expression is equivalent to the orginal problem by equivalating b = -2

What is the missing constant term in the perfect square that starts with x^2 -20x

What is the relationship between all triangles that can be drawn given the same three angles

Taylor wants to paint his rectangular deck that is 41 feet long and 24 feet wide. a gallon of paint covers about 350 square feet. how many gallons of paint will taylor need to cover the entire deck? round your answers to two decimal places when necessary.