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The long jump record, in feet, at a particular school can be modeled by f(x) = 19.6 + 2.5ln(x + 1) where x is the number of years since records began to be kept at the school. what is the record for the long jump 11 years after record started being kept? round your answer to the nearest tenth.

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles