5. If necessary, the hundredths. .04 + 1.8 = round to
1 answer:
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Answer:
or 0.5 or 50%
Step-by-step explanation:
P(not even) = P(odd) = P(1) or P(3) or P(5) = P(1) + P(3) + P(5)
= +
+
=
=
Alternatively
P(not even) = 1 -P(even) = 1 - [P(2) or P(4) or P(6)]
= 1 - [ +
+
] = 1 -
=
Answer:
Company will hire 3 Engineers of Level 1 and 10 Engineers of level 2.
Step-by-step explanation:
Let the number of engineers for level 1 be x.
Let the number of engineers for level 2 be y.
Given:
Total Number of engineers company can hire = 13
Now Total number of engineers are equal to sum of number of engineers for level 1 and number of engineers for level 2.
Hence Framing in the equation form we get;
Also Given:
Salary of level 1 engineers = $45,000
Salary of level 2 engineers = $65,000
Total Budget of Company = $785,000
But Total Budget of Company depends upon the sum of Salary of level 1 engineers multiplied with number of level 1 engineers and Salary of level 2 engineers multiplied with number of level 2 engineers.
Hence equation can be framed as;
Dividing by 5000 on both side we get;
Now Multiplying equation 1 by 9 we get;
Now Subtracting equation 3 from equation 2 we get;
Now Substituting the value of y in equation 1 we get
Hence Company will hire 3 Engineers of Level 1 and 10 Engineers of level 2.