How many ways are there to choose 6 items from 10 dis- tinct items when?

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

In what organelle does photosynthesis take place?

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)