Question 2(7 points) runners' world according to an article in runners' world magazine: on average the human body is more than 50 percent water [by weight]. runners and other endurance athletes average around 60 percent. this equals about 120 soda cans' worth of water in a 160-pound runner! investigate their calculation. approximately how many soda cans’ worth of water are in the body of a 160-pound runner? what unprovided information do you need to answer this question? explain answer.

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?