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Ratling [72]
3 years ago
8

Emma volunteered at an animal shelter for a total of 119 hours over 6 weeks.estimate the number of hours she volunteered each we

ek.
Mathematics
2 answers:
sergiy2304 [10]3 years ago
8 0
Divide 6 from 119 which is 19.8333333333333333333333... you get the point. If we estimate 19.83333... we get 20. 

Emma volunteered at an animal shelter for approximately 20 hours each week. 
Len [333]3 years ago
3 0
Hey there!

19 is rounded to 20 


120 divided by 6=20


20 is your answer

Hope this helps!
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Answer:

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Step-by-step explanation:

This means that the decimal system is responsible for representing quantities using ten different digits: 0 (zero), 1 (one), 2 (two), 3 (three), 4 (four), 5 (five ), 6 (six), 7 (seven), 8 (eight) and 9 (nine).

The digits acquire their value according to the relative position they occupy. This position, in turn, depends on the base in question. It has the powers of the number ten as a base. Thus: 10 raised to 0 is equal to 1; 10 raised to 1 is equal to 10; 10 raised to 2 equals 100; etc.

The number 123, for example, has three figures. In the decimal system, it is constructed as follows, respecting the corresponding positions:

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As you can see, from right to left, the first place corresponds to the unit (10 raised to 0), the second place corresponds to the ten (10 raised to 1) and the third place corresponds to the hundred (10 raised to 2 ).

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