Garry has been working on a new choreography routine all week. So far he has choreographed 8 lines in the song. In order to
perform at the end of the 9 weeks, he needs to choreograph 4
more lines per week. How many lines total will he have
choreographed if he completes his goal for the rest of the 9
weeks?

Which of the following statements is true? a. the irrational number system is not closed under multiplication, because the product of two irrational numbers is always a rational number. b. the irrational number system is not closed under multiplication, because the product of two irrational numbers is not always an irrational number. c. the irrational number system is closed under multiplication, because the product of two irrational numbers is always an irrational number. d. the irrational number system is closed under multiplication, because the product of two irrational numbers is always a rational numbers. reset submit