Answer:
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Step-by-step explanation:
Given
Required
Determine the probability of Green or Yellow
First, we need to determine the total time
Next, is to determine the required probability
<em>This is calculated as follows:</em>
<em /><em> -- Approximated</em>
Answer:
b is the answer
Step-by-step explanation:
Answer:
B. 8X - 17 = 5x +19
Step-by-step explanation:
These are congruent so we set them equal to each other
You put 3 muffins in the bag.
I found out by doing 12 ÷ 3 = 12, so it's 3
Let same number of hours = x,
since the salary earned is also the same, then
Salary of supervisor A = $25x
Salary of supervisor B = $20(30)+$30(x-30)
Equating
25x=600+30(x-30)
30x-25x=900-600
5x=300
x=60 hours
Check:
Salary of supervisor A = 25*60=1500
Salary of supervisor B = 20*30+30*(60-30)=600+900=1500, ok.