2. Find the sum of the angle measures:
m

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

Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497

What is the value of x in the equation7x+2y=48 when y=3