A rectangular paddock has perimeter 100 m. Find the width of the paddock if its length is 30 m.

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

X2 + y 2 = 36 x + y = 6 solve the system of equations.

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?