answer all questions with explanation

A particular manufacturing company emits 57.63 carbon emission with a standard deviation of 12.40. There was a total of 14 days for the measurement of carbon emission from the manufacturing company. If the days are considered independent, what is the probability that the total carbon emission is more than 72.12 if the 10th day measured 5.60 more carbon emission than the first 9 days and succeeding measurement gained 6.12 more each day following the previous measurement until the 14th day? The standard deviation increased 2.0 each day starting the first day