Zara want to purches a new shirt for $19.98 and a pair of sneakers for $64.95.She only has $73.17 saved. How much more money dose she need to purchase the new shirt and the sneakers. A. 158.10
B. 11.76
C. 84.93
D. 11.84
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Which of the following tables represents exponential functions?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

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?