A normal distribution has a mean of 19 and a standard deviation of 3. Find the range of values that represent the middle 99% of the data.
A. 13B. 10C. 7D. 16

The number 72 lies between what perfect squares

Write a function rule for  “the output is  5 less than the input.” let  xx  be the input and let  yy  be the output.

Two different points r and y are dilated from s with a scale factor 3/4, andry equal 15. use the dilation theorm to describe two facts that are known about ry