Please Help, I cannot figure this one out.
The Island News Advertising department has a client that would like to have their 5 cm by 12 cm advertisement, which costs $1,500, increased in size. The cost of the advertisement is always proportional to the area of the advertisement on the page.
1) If the customer asked to double only the length, how much would the advertisement cost? Support your answer with mathematical explanations.
2) If the client asked to double the length and double the width, how much would this ad cost? Support your answer with mathematical explanations
3) How much would the cost of the ad of that is measured 8 cm by 10 cm?Support your answer with mathematical explanations Thanks a lot -Joey Please Answer asap.
The Island News Advertising department has a client that would like to have their 5 cm by 12 cm advertisement, which costs $1,500, increased in size. The cost of the advertisement is always proportional to the area of the advertisement on the page.
1) If the customer asked to double only the length, how much would the advertisement cost? Support your answer with mathematical explanations.
2) If the client asked to double the length and double the width, how much would this ad cost? Support your answer with mathematical explanations
3) How much would the cost of the ad of that is measured 8 cm by 10 cm?Support your answer with mathematical explanations Thanks a lot -Joey Please Answer asap.