The width of a rectangle is 8 inches and the perimeter is 26 inches. what is the length of the rectangle? 10 in 5 in 9 in 18 in

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.