In a sequence of numbers, az = 2,24 =-3, as --8, 46--13, and az =-18. Based on this information, which equation can be used to find the nth term in the sequence, a,?

A. an=-5n+17
B. an=5n-17
C. an=17n-5
D. an=-17n+5

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?

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%

Which shaded region is the solution to the system of inequalities? y y[tex]\geq[/tex]-x+1