A random card is drawn from a standard deck of cards, what is the probability that it is a jack or a red card? Answer as a fraction.

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48

Hundred and tens tables to make 430 in five different ways

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