Will give crown things me and be sure its the right answer

a rabbit's fur grows at the rate of 5/2 inches per month. how many months will it take the rabbit's fur to grow 15/4 inches? explain your answer using expressions and words.

How do you multiply a mixed fraction by a regular fraction

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

Simply 8x squared + 5(7x squared- x) - 2x =