Question 4 (1 point) (01.02)
Evaluate the following expression using the given values: (1 point)
Find x - 3y if x = 3 and y=-2.
A -9
B -3
C 3
D 9

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle