URGENT

Suppose you toss a fair, two-sided coin.
1.List the sample space.
2.List one possible event.
3.Calculate the probability of that event.

Hannah is 3 years older than twice her brother joey’s age. joey is 2 years old. how old is hannah? show all of your work! the number of students is five more than seven times the number of teachers. there are 10 teachers. how many students are there? be sure to show all of your work!

Can you me find the slope! (30 points)

Proving the congruent supplements theorem