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An element with mass of 140 grams decays by 21.6% per minute. How much of the element is remaining after 20 minutes , round to the nearest 10th of a gram
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Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3
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In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.
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Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.
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An element with mass of 140 grams decays by 21.6% per minute. How much of the element is remaining a...
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