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Unformatted text preview: 5. A picture frame has a total perimeter of 2 meters. The height of the frame is 0.62 times its width. (a) Draw a diagram that represents the problem. Identify the width as w and the height as h . (b) Write h in terms of w and write an equation for the perimeter in terms of w . (c) Find the dimensions of the picture frame. 6. Two cars start at an interstate interchange and travel in the same direction at average speeds of 40 m/hr and 55 m/hr. How much time must elapse before the two cars are 5 miles apart? 7. Volume of a right cylinder is V = r 2 h . Solve for h ....
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