Nick’s pond was stocked with 50 fish and an additional 5 fish are added each week. Mark’s pond was stocked with 15 fish and an additional 10 fish are added each week. Assuming no fish die or are removed, in how many weeks will Mark’s pond have more fish in it than Nick’s?

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

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

Geometry - finding area of regular polygons and sectors (check my math, i can’t find the error)