Round the number to the nearest ten-quadrillions and write a The number 72,453,220,236,515,300 rounded to the nearest ten-quadrillion​

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

Joanie watched 1 out of three of a movie in the morning

Which is the graph of this function 3 square root of x plus one if