Which value cannot represent the probability of an event occurring?
2 answers:
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Answer:
Travis' per hour earnings = $135
Natalie's per hour earnings = $137
Step-by-step explanation:
Given:
Natalie is paid $2 more per hour than Travis
Natalie works for 40 hours
Travis works for 35 hours
The difference between their salaries for their work = $755
To find how much does each earn per hour.
Solution:
Let Travis earn in dollars per hour =
<em>So, for 35 hours of work, his earning in dollars will be = </em>
Natalie will earn in dollars per hour =
<em>So, for 40 hours of work, her earning in dollars will be = [Using distribution]</em>
<em>The difference between the earnings can be given as:</em>
⇒
Combining like terms
⇒
The difference = $755
So, we have:
Solving for
Subtracting both sides by 80.
Dividing both sides by 5.
So, Travis' per hour earnings = $135
Natalie's per hour earnings = = $137