Answer:
i can show you how to do it...
Step-by-step explanation:
first put 4y=y+3
then put x+8=2x
all you have to do is subtract 4 on both sides and also 2 on both sides
Answer: Choice B) 128
Explanation:
We'll add up the given arc measures and then cut the result in half to get the angle formed by the intersecting chords (that subtend the arcs in question).
chord angle = (arc1+arc2)/2
x = (54+202)/2
x = 256/2
x = 128
Answer:

Step-by-step explanation:

The radical symbol when used for a square root means the non-negative square root. You cannot state that sqrt(x^2) = x because x may be negative. That is why you need use the absolute value symbol.
Answer:
My handwriting is not good.
Hope you understood.
9 combinations hope it helps