First one is the answer
x = +- sqrt (10)
These are three solutions
(0,-2)
(1,3)
(2,8)
128 because 128 times 2 is 256 children tickets and 256 plus 128 is 384
Answer:
35/8
Step-by-step explanation:
KCF (Keep, Change, and Flip)
Two angles are supplementary if their measures sum 180°.
Linear angle pairs are adjacent angles (they are together) and they form a straight angle, which is 180°. Therefore, they are supplementary.
But two angles may be separated and yet add 180°, then they are supplementary but are not linear angle pairs.
