Katie collects stamps. She has stamps from Canada, the U. S.A, and the rest of the world in a ratio of 1: 1.2: 1.5. She has 135 stamps from the rest of the world. a) How many stamps are from Canada?
b) How many stamps are from the U. S.A?
c) What is the total number of stamps in Katie's collection?

(Please explain and show how you got those answers.)

Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

What is the result of the following division?