The variable for x is twenty eight
$17.40
I'm not 100% sure on this answer, but I don't think anyone else will be answering.
Anything between -3≤x<3
Those integers can be -2,-1,0,1 or 2
Answer:The angles are 63 degrees and 27 degrees
This is true because when you subtract 27 from 63 you get 36. And when you add 27 to 63 you get 90 aka the complimentary angle we’re looking for.
He can use it to make sure he lined his place values up properly