Answer: 3:1
Step-by-step explanation: For every 3 wins, there is 1 loss. 60/20=3 20/20=1.
Okay w sI suede your would multiple them and get 70bhjbbb 70 would ok she the answer
Answer:

Step-by-step explanation:
The straight line passes through (0,1) and (2,-2).
Equation of a straight line passing through two points (x1,y1) and (x2,y2)
is given by:



Everything to the left of the line is shaded.
We have to visualize the graph:the straight line has a positive y-intercept and a negative slope.The graph is given in the attachment below.
From the figure we can see origin lies on the shaded region.Hence (0,0) should satisfy the inequality.
LHS=y=0
RHS=
LHS<RHS as 0<1
Hence , the inequality is:

Answer:
You would need 10 1/2 hours to set up 7 workstations.
Step-by-step explanation:
Multiply the amount of workstations by the rate at which they are set up.

Answer:
Step-by-step explanation:
Probability=(2*2)/(4*5)=1/5=20 %