Biking at 10 mph, it takes kristen hour to reach the train station to go to work. kristen then takes the train to work, and it takes another hour for her to get to work when the train travels 24 mph. how far does kristen travel to work?

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42

Match the one-to-one functions with the graphs of their inverse functions.