Tammy paid 14.98 for a 7.26 kg bag of dog food. A few weeks later, she paid 17.54 for a 7.94kg bag at a different store. Find the unit price for each bag. Then state which bag is the better buy based on the unit price.

The byzantine empire weakened after asia minor

What domestic issues did england and france have?

The rise of advertising in the 1920s. i am good with seeing how advertisements shape the roaring twenties and how it developed a new way of life through modern days. but i am not sure what the details of advertising in the 1920s were. if possible can you send me links (preferrably credential links) to sources that maybe show like the first company to start advertising through the radio, how advertising benefits (statistics graphs), etc.