How much of salt would you get if you evaporate all water from 20g of a 17% salt solution?

For the feasibility region shown below find the maximum value of the function p=3x+2y

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

Three consecutive integers have a sum of 234. what are the three integers