An angle measures 30° less than the measure of its complementary angle. What is the measure of each angle?

60 degrees

Step-by-step explanation:

A complementary angles add up to 90 degrees.

If an angle measure 30 degrees less than its complementary angle it must be 60 degrees.

30 degrees less than 60 is 30.

This is the answer :)

location: point 0

step-by-step explanation:

well, -8 to 10 on a number line is 18 spaces.

1/9 of 18 is 2.

so, 4/9 of 18 must be 8.

8 spaces from -8 (a) is 0.

so, 4/9 of the way from -8 to 10 is 0!

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.