If it took sally 25 minutes to get to work and 50 minutes to get home, how long was her total commute?

In an experiment you are to flip a two sided coin 100 times and record 55 heads up and 45 tails up determine the theoretical and experimental probability of getting a heads up in the experiment.

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.