Respuesta :
Answer:
- Brand A
Step-by-step explanation:
Unit rates are:
- Brand A glue = $2.08/8 = $0.26 per oz
- Brand B glue = $1.62/6 = $0.27 per oz
Brand A glue is cheaper, so is the better buy
Answer:
8 oz of Brand A glue costs $2.08
1 oz of Brand A glue costs $2.08×1/8=$0.26
6 oz of Brand B glue costs $1.62
1 oz of Brand B glue costs $1.62/6=$0.27
so..A is cheap.
8 oz of Brand A glue costs $2.08 is needed to buy.