Answer:5
Step-by-step explanation:
range=greatest number- smallest number
greatest number=15
smallest number=10
range=15-10
range=5
1) 1.72
2)-0.4
3) if you mean 10/3-76= -72.7
if you mean 10/3-7/6= 2.2
Obtuse angles are more than 90° and less than 180°
The sum of the interior angles in any given quadrilateral is always going to be 360.
This means each angle inside the quadrilateral added up with always equal 360 degrees.
Hope this helps!
Brainliest is always appreciated if you feel its deserved! :)<span />
<em>The answer is 112, or A. $4368 divided by $39 is 112.</em>
