Kenneth is making chocolate cakes. for each cup of milk he uses 1 3/4 cups of flour. for each cup of flour he uses, he needs to use 3/7 cup of cocoa powder. kenneth is making enough cakes that he needs to use 4 cups of milk. how many cups of cocoa powder does kenneth need to use

Solve the inequality, then identify the graph of the solution. 2x – 1 > x + 2

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

Which situation is an example of an observational study?