What is the average rate of change for this function for the interval from x= 2
to x = 4?

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4