Answer:
100°= angle b(VERTICAL OPPOSITE ANGLE)
100°+x°=180°[co interior angle]
x=180°-100°
x=80°
5000 divided by 0.02 is 100. Only about 100 of the lobsters will be born blue in color. Hope I helped!
How fast:
If Amber moved 7/9 of a yard in an hour and Willy ran 4/5 times as far as her, you would need to do 7/9*4/5= f
Answer- Willy ran 28/45 of a yard per hour
If you need to know how far Willy ran, please tell me. Hope the helps!
Also, if you could, it would be great if you could mark this the "brainliest answer". I am trying to get to the next rank, and those are required. Thanks! :)
Assuming you mean

, which is the equation of a circle :
the general equation of a circle of radius

and center

is

hence here the center is