What values of x, y, and z complete the table for the arithmetic sequence?

Wrote and expression for the difference of p and 4

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?

Describe how to translate the graph of y=/x to obtain the graph of y=/x+5