One circular table has a diameter of 8 ft, and another circular table has a diameter of 12 ft. how much greater is the area of the larger table? round to the nearest whole number.

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?