IDNLearn.com offers a unique blend of expert answers and community-driven knowledge. Our experts provide accurate and detailed responses to help you navigate any topic or issue with confidence.

What is the unit rate for 20 pounds for $4.00? Which answer is correct?

(1): 5 pounds/$1.00
(2): 4 pounds/$1.00
(3): 1 pound/$4.00
(4): 1 pound/$5.00