The triangles on the grid below represents a translation. (Image)

To form the image ,the pre-image moved

A. Five units right and three units up

B. Two units right and three units up

C. Five units left and three units down

D. Two units and three units down

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Ineed with math stuff it involves graphs

During a wright loss challenge your friend goes from 125 pounds to 100 pounds. what was the percent weight loss