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7. The perimeter of Mrs. McCord's rectangular garden is 100 feet. This can be represented with
the equation 2w+21=100, where w is the width of the garden (in feet) and 1 is the length of
the garden (in feet). If the length of the garden is 1.5 times longer than the width (1 =1.5w),
what are the dimensions of the garden?
24
1=60-a
BET
Go
-24

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?