A teacher has a number cube with faces numbered 1 through 6. He will roll the number cube two times. Each time the teacher rolls the number cube, he will record the number shown on the top face. Then he will find the sum of the two numbers he records. What is the probability that the sum of the numbers he records will be 8? Write your answer as a fraction.

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

5(-9w) put expression in distributive property

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?