Answer:
x=7
Step-by-step explanation:
Subtract 3x by 5x and get 2x. Then add 9 to 5 and get 14, then divide 14 by 2 and get x=7
Answer:
<em>41 degrees</em>
Step-by-step explanation:
<em>According to Angle Sum Property, the sum of the internal angles of a triangle is equal to 180 degrees.</em>
<em>Therefore,</em>
<em>52 + 87 + ? = 180</em>
<em>139 + ? = 180</em>
<em>? = 180 - 139</em>
<em>? = 41 degrees</em>
Answer:
10000
Step-by-step explanation:
Answer:
0 of a polynomial is that point where the graph cuts the x axis so the answer is
<h2>-2</h2>