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lesantik [10]
4 years ago
13

A spinner is divided into 20 equal sections. What is the probability of the spinners pointer landing on section 5

Mathematics
1 answer:
BaLLatris [955]4 years ago
4 0
One over twenty is the probability


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Answer:

So, you need 3 days approximately

Step-by-step explanation:

We will use Chain Rule to solve this question.

According to Chain Rule, the work efficiency remains constant.

• WWF×TWWF×T= Constant

• Here W = Work Done, WF = Workforce, T = Time.

Let the number of days  needed be 'x'.

Applying Chain Rule,

10×9×6= 15×12×(x)

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What is the answer I need help!!
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Simplify the expression.<br> a)1/64<br> b)2^-30<br> c)64<br> d)2^30
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