The combination of Hershey Foods teaming with General Mills to offer a breakfast cereal is known as Cobranding
Co branding refers to a strategic alliance between two or more companies that links multiple brands from different companies to market a product that shows both characteristics of the individual products.
Cobranding enables producers make use of two brands that are bind together for a consumer to be able to co-purchase the products provided.
Hence, the combination of Hershey Foods teaming with General Mills to offer a breakfast cereal is known as cobranding
Learn more about cobranding here : https://brainly.com/question/14256105