3. What is the domain of the relation below? A. All real numbers greater than or equal to 0.
B. All real numbers.
C. All real numbers between -6 and 4.
D. All real numbers greater than -2.

Which of the following questions is a statistical question? (2 points) how many professional sport leagues are there? where do the professional sport leagues play? how many hours of professional training took place over the weekend? how many hours do you spend each week training for a sports league?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose