Answer:
2.3
Step-by-step explanation:
move the decimal to the right two times
Answer:
i = -9
Step-by-step explanation:
4i-5i =10 -1
-i= 9
i=-9
Answer:
Y=5
Step-by-step explanation:
Hope this helps. :)
Answer:
its 10 tenths because 6 is closer to 10 than 0 and when you have double digits you always look at the second number so that would round to 10
Answer:
I only know the answer for the first one
Step-by-step explanation:
(1ans)
a triangle is 180°
so 80+55=135
180-135=45
X=45°
