Answer:
54
Step-by-step explanation:
all you have to do is times 18 by 3
x = player1
y = player 2
z = player 3
y = 2x or 1/2 y =x
y = z-10 or z = y+10
x+y+z=70
substitute x= 1/2 y and z = y+10 into the above equation
1/2y + y + y+10 = 70
2.5 y + 10 = 70
subtract 10 from each side
2.5 y = 60
divide by 2.5 on each side
y = 60/2.5
y =24
x = 1/2 y
x = 1/2 *24 = 12
z = y+10 = 24+10 = 34
The three players scored 12, 24, 34
D=2r
<span> diameter= 14cm
so, radius= 14/2= 7cm
</span>
28 to 16
Divide both numbers by 4.
7 to 4
Answer:
5
Step-by-step explanation:
90-36=54
54-24=30