Answer:
Five million four thousand three hundred
Step-by-step explanation:
3(-x - 4) = 3x + 5(x + 2)
x=-2
Hope this helps, I did it on paper that way it would be easier to show my work.
9514 1404 393
Answer:
no
Step-by-step explanation:
It is close, but not exactly a right triangle.
If it were a right triangle, we would have ...
21² +70² = 73²
We have instead ...
441 +4900 ≠ 5329
5341 ≠ 5329 . . . . . . . . not a right triangle
Answer:
a
Step-by-step explanation: