The cost per ounce of the first bottle is $0.415 and the second bottle is $0.699.
The first bottle has the better deal because if you were to have 14 ounces of the first type of shampoo, it would only cost $5.81
To do this problem you would need to have at least one side length AND the hypotenuse to figure out the other side length.
Answer:
yay thats true j paralal to k