APQR is an equilateral triangle. One side measures 5x - 7 and another side 3x + 11. Find the length of each side.

Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?

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

Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.