Answer:
7
Step-by-step explanation:
formula for circumference of a circle is
d
7
=
d
d = 7
A line adds up to equal 180 degrees. And adjacent angles also add to equal 180 since they share a side on a line. So add them together and make them equal 180
9x - 7 + 8.5x + 4 = 180
17.5x - 3 = 180
17.5x = 183
x = 10.5
I’m pretty sure the answer would be Y=42°
Answer:
lol ty for the points
Step-by-step explanation:
C = total cents
C = 30 + n
I think that's it. Hope it helps you.