Lance has 3 2/3 yards of ribbon. he is making a puppet. how much ribbon, in yards ,will lance have left? da yards of the puppet is 2 1/2

In the triangle abc< angle c is a right angle. find the value of the trig function indicated. find tan a if a =12, b=5 a. 13/12 b. 12/13 c. 5/12 d.12/5

Cam bought some used books for $4.95. he paid $0.50 each for some books and $0.35 each for the others. he bought fewer than 8 books at each price. how many books did cam buy?

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.