Points c, a and b are collinear which if the following options is another name for ca

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?