3. The sum of the interior angle of a triangle is. A. 1800
B. 3600
C. 1200
D. 900
4. A regular quadrilateral is a___.
B. rhombus
B. rectangle
C. square
D. triangle
5. A star is an example of a polygon.
A. convex
B. equilateral
C. equiangular
D. triangle
D. concave​

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books