Kate saw the expression 17– 2x and read it aloud as “17 less than twice a number”. sean saw the same expression and read it
aloud as “the difference between 17 and twice a number”. which person is correct and why? explain your thinking.

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

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.