Answer:
You can wait at the front of the luchline and survey every tenth student.
Step-by-step explanation:
This way it is equal for everyone.
Hey There! Hope your having a great Evening! :)
Your answer will be A(-3,1)
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-Duolingo
Answer:
Exact Form:
16667
/100
Decimal Form:
166.67
Mixed Number Form:
166 67/100
Step-by-step explanation:
So,
All you have to do is find the total labor cost and put it over the revenue.
We have two workers each earning $8/hr. (lousy), and they work 40 hrs./week.
2 * $8 = $16/hr.
$16/hr. * 40 hrs. = $640

Cross out zeros.

Simplify.



Convert the denominator to 100.


=
32%
The labor cost is 32% of the revenue.