Item 20 you are making a blueprint of your bedroom and you plan to use a scale factor of 18. the actual width of your room is 12 feet and the actual length of your room is 10 feet. determine the width and length of your room on the blueprint.

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount

Ithink i know it but i want to be sure so can you me out ?