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Mathematics 9 Online
OpenStudy (anonymous):

A photo is 6 inches long. Kamala enlarged the photo so that it is twelve inches long. By keeping the same proportion of the photo, what would be the width of the photo if the enlarged photo is 8 inches wide? Two images of rectangles. The first is six inches long and ? wide. The second is twelve inches long and eight inches wide Does this relationship represent direct or inverse variation? (1 point) Using the appropriate formula, find k. (1 point) Show your work and calculate the width of the original photo. (2 points)

OpenStudy (anonymous):

Let's do the first problem. The length was 6 inches and became 12 inches. How many times larger did it become?

OpenStudy (anonymous):

um i dont understand

OpenStudy (anonymous):

12 is how many times 6?

OpenStudy (anonymous):

2

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