The number of triangles formed by connecting one of the vertices to the rest of the vertices is equal to n - 2. The answer is the first choice. As you may observed, for the quadrilateral, we can form 2 triangles. For pentagon, we may form 3 triangles.
Answer:
0.23
Step-by-step explanation:
16/7 is already in lowest terms. It cannot be further reduced.
You can write this fraction as a decimal by simply dividing the top by the bottom.
So, 16/7 = 2.2857142857
Nothing else can be done here.
Answer:
<h2>2</h2>
Step-by-step explanation:
Use PEMDAS:
P Parentheses first
E Exponents
MD Multiplication and Division (left-to-right)
AS Addition and Subtraction (left-to-right)
<em>E</em><em>xponentes</em>
<em>M</em><em>ultiplication</em>
<em>S</em><em>ubtraction</em>
Answer:
-29x-5
Step-by-step explanation:
Use the distributive property 5(-5x - 1 ) so…
-25x - 5
-4x - 25x - 5
combine like terms: -29x - 5
so you’re answer is -29x - 5
i hope this helps :)