An 18 1/2 - fluid ounces bottle of water costs $3.79. what is the unit rate? round to the nearest cent.
a 3 2/5 - pound bag of yarn costs $5.25. what is the unit rate? round to the nearest cent.

$0.20 per ounce.

$1.54 per pound.

Step-by-step explanation:

We have been given that An 18 1/2 fluid ounces bottle of water costs $3.79.

To find the unit rate, we will divide total cost by number of oz of water as:

Convert mixed fraction into improper fraction:

Therefore, the unit rate is $0.20 per ounce.

Convert mixed fraction into improper fraction:

Therefore, the unit rate is $1.54 per pound.

answer:  

123455421

step-by-step explanation: easy

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.