Answer:
The maximum number of vases that the dance committee can buy is 
Step-by-step explanation:
Let
x------> the number of vases
we know that

Solve for x



The maximum number of vases that the dance committee can buy is 
An equivalent ratio is the same as an equivalent fraction. So if you need an equivalent ratio for 2/3 you have to multiply each number by the number you are multiplying by!
Answer:
total number of miles driven
Answer:
50 people
Step-by-step explanation:
100-70 is 30. 30-20 is 10. 60-10 is 50.