Answer:
1. $19.00 = 0.95 service fee = total cost 19.95
Step-by-step explanation: 5/100 times 19 = 0.95
The answer is D. In an ordered pair, the x-value, which tells you to move left or right, comes first, followed by the y-value, which tells you to move up or down.
Ask Google OK buddy you will get some nice help or go in some special maths videos
The diameter of the whole circle is 2*pi*radius . The arc length is then 80/360*pi*radius*=88*pi
radius=88*180/80
=44*180/40
=22*180/20
=11*180/10
=11*18
=(10+1)*18
=198
The diameter is 2*198=(200-2)=400-4=396
SO BASICALLY THE ANSWER IS 396
