Alberto has 5 1/3 cups of cake mix that he will use to make cupcakes. To make a cupcake he needs 2/3 cup of cake mix . How many cupcakes in all can Alberto create if he uses all the cups of cake mix

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

Determine if the function below is continuous. a. continuous b. not continuous, 1 hole c. not continuous, > 2 holes d. not continuous, 2 holes