The ratio of isabella's money to shane's money is 3: 11. if isabella has $33, how much money do shane and isabella have together? use diagrams to illustrate your answer

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Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%