Last year, Jina opened an investment account with $8200. At the end of the year, the amount in the account had decreased by 6.5% How much is this decrease in dollars? How much money was in her account at the end of last year?

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Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

Which expression shows the sum of the polynomials with like terms grouped together

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)