Maria determined that these expressions are equivalent expressions using the values of x = 3 and x = 7. Which statements are true? Check all that apply. 5 + 3 x minus 2 and x + 2 (x + 1) + 1

Which of the following are parts of a sphere

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

Graph the line y=4/3 x+1 . use the line tool and select two points on the line.