On a average a bakery sells 44 chocolate cakes every 4 days at this rate about how many chocolate cakes can the bakery sell in 8 days?

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Factor the following expression completely 6x^11-24x^7