Answer:
63
Step-by-step explanation:
40+77=117
180-117=63
Answer:
A straight angle.
Step-by-step explanation:
B
Step-by-step explanation:
Answer:
<h2>0.00390625 /

</h2>
Step-by-step explanation:
so you are saying do:
which is 16 /4096
16/4096=0.00390625
<u>another way you can do this is</u>
just subtract the powers
2-6=-4
so the answer is
Answer:
C
Step-by-step explanation:
when x=0, y=0, so B is impossible
when X=2, Y=1,
and thus C is correct