Bata Shoe Company has 50,000 pairs of shoes and management like to supply these pairs of shoes to four wholesale dealers in the ratio of 4:7:9:5. How much pairs of shoes should
each dealer receive?

Determine the relationship of ab and cd given the following points

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?