8s-11s is -3s, meaning you would have -3s+6, and since -3 is the greatest common factor, you'd simplify it to -3(s-2).
If the triangle is a right triangle, then
(3x)² + x² = (10)² .
9x² + x² = 100
10x² = 100
x² = 10
x = √10 = approx. 3.1622...
If ' x ' is <em>anything less than √10</em> , then the short sides are too short
to make a right angle at the top, and the angle where they meet
is obtuse.
' x ' has to be greater than 2.5 ... otherwise the two short sides
can't stretch far enough to reach both ends of the long side (10) .
So, if 2.5 < x < √10 , then there is a triangle, and it's obtuse.
Answer:
the answer is attached to the picture
Answer:
If she gives all the earnings to her sister she would still own her $9.30
Step-by-step explanation:
Subtract the $25.63 (sisters' money) fromv $16.33(earnngs from her dad) then you get 9.30
