<span>240 <= 171 + x <= 270
and now subtract 171 from all and get
69 <= x <= 99
So any score from 69 to 99 will do.</span>
Answer: You are not comparing two things, and you're asking a question that can only be answered one way.
Step-by-step explanation: Statistical questions are comparing two things, or one alone. Therefore, Asking someone what grade are they in is not statistical because of how it is one student being compared, not anyone else.
These statements are true:
This is <em>true</em> because of the definition of a rhombus which states that opposite sides are parallel.
This is <em>true </em>because the diagonals of a rhombus bisect each other at right angles.
This is<em> true</em> because the four sides of a rhombus are all equals.
This is also <em>true</em>. Two angles are
supplementary when they add up to 180 degrees. Angles in rhombus are equal two to two. Let's name:
Then it is true that:
Besides, a rhombus is a quadrilateral and it is true that the interior angles of a quadrilateral add up to 360 degrees, thus: