The gas price per gallon decreased from $2.20 per gallon to $1.96 per gallon. what percent was the decrease?

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

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