wanda dougherty earned a weekly salary of $509 for the first 26 weeks of the year. she changed jobs and was paid a weekly salary of $576 for the last 26 weeks of the year. what total gross pay did wanda earn for the year?

What is the slope of the equation y =

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0

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?