Answer:
i do not know
Step-by-step explanation:
Answer:
108+621= 100+629 hhh grade 2?
<h2>
Explanation:</h2>
The rational expression is given by:

The denominator can't be zero, therefore:

Finally,<em> the values of x that make the rational expression undefined are </em>
<em></em>
<em>x = 7 and x = -7</em>
The area of the square is 4
and the area of the triangle is 2
4+2=6
the area is 6
(17*3) --- to find the total points of the 3 quizzes
17*3=51
the third quiz grade=51-14-19=18
hope this helps