Sorry, a bit late but i took it and it was A.
Answer:
d x 15=total players.
Step-by-step explanation:
dx15=total number of players in the tournament.
Answer:
9/10
Step-by-step explanation:
45/15= 3
So 1 minute=3 cents
75*3=225=2.25 converted
75 minutes=$2.25
x²+y²-2x-6y-5=0
x²-2x+y²-6y=5
x²-2x+1+y²-6y+9=5+1+9
(x-1)²+(y-3)²=15
(x-1)²+(y-3)²=(V15)²
-> centre of the circle: C(-1,-3)
-> radius of the circle: V15
