A piece of string 64cm long is divided into three pieces in the ratio of 1:2:5. Calculate the length of the longest piece.

Anne is twice as old as bill, and bill is 3 years older than christie. the sum of anne s and christie s ages equal 72. find their age difference.?

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

How do i get my dad to stop making me gargle his pickle i want my mom to gargle my pickle not my dads