Answer:
If 6 machines make 6 wheels in 6 minutes, that means each of the machines must make 1 wheel in 6 minutes. If you now consider 30 machines, and we know each of these 30 machines makes 1 wheel in 6 minutes, that means all 30 machines will make 30 wheels in 6 minutes.
Step-by-step explanation:
Answer:
-$9.6
Step-by-step explanation:
X : ___ 1000 ____600 ____300 ___200
P(x): __ 1/1000 _ 2/1000 _ 2/1000 _ 5/1000
Expected winning per ticket :
Σ(X * p(X)) = [(1000 * 1/1000) + (600 * 2/1000) + (300 * 2/1000) + (200 * 5/1000) - price per ticket
= 1 + 1.2 + 0.6 + 1 - 7
= 3.8 - 7
= - $3.2
Expextwd winning if 3 tickets Is purchased :
3 * - 3.2= - $9.6
Answer:
hii
Step-by-step explanation:
follow me please gugs
Answer:
x=5
Step-by-step explanation:
esa es la respuesta correcta
Answer:
1. y/4 = 15/20 or (y times 5)/20 = 15/20
Y = 3
Step-by-step explanation:
First, make sure the denominators are the same and then it will be up to multiplication and division.
