Answer asap1. the length of a bookshelf is 5 ft. the length of a model of this bookshelf is 3 ft. find the scale factor of the model to the bookshelf. enter your answer in the box. 2. a rectangular garden has a length of 8 ft and a width of 4 ft. a smaller garden was made, using a scale factor of 34 . find the dimensions of the smaller garden. enter your answers in the boxes.

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