Answer:
a=9
divide 81 by 9 on both sides and you get 9.
Step-by-step explanation:
Answer:
let t be tickets and b be beverages
Step-by-step explanation:
16t + 3b = 1900
Answer: 2520
Step-by-step explanation:
Lets figure out the price per oz for reach product. We can do that by dividing the price by the number of oz contained within the product.


Therefore, the smaller 8 oz bottle has the better unit price.