Look into the sky and how many stars do u see

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

Solve the word problem. the table shows the low outside temperatures for monday, tuesday, and wednesday. by how many degrees did the low temperature increase from monday to tuesday? this function table shows the outside temperature for a given a. 21.1⁰ b. 8.6⁰ c. 4.9⁰ d. 3.9⁰(the picture is the graph the the question is talking about.)

Factor and solve to find roots x squared -x - 90 =0