In a particular week, Mary
worked 8 hours per day for 3
days and 4 hours per day for 2
da...
![subject](/tpl/images/cats/mat.png)
Mathematics, 21.03.2021 05:00 ajayrose
In a particular week, Mary
worked 8 hours per day for 3
days and 4 hours per day for 2
days. She was paid $10 per hour.
How much did she earn for that
week?
A. $ 120.
B. $ 320.
C. $ 400.
D. $ 600.
![ansver](/tpl/images/cats/User.png)
Answers: 1
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