Copy each statement. insert +, or ÷ symbols to make this statement true. 14-2-7-3-9=10

Given the graph below state whether or not the relation is a function, and give the domain and range.

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?

What is the ratio of the length of an object in yards to the length of the same object in miles?