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Anastasy [175]
3 years ago
15

How many times as many circles will there be at stage 21 compared to stage 20

Mathematics
1 answer:
babymother [125]3 years ago
3 0

Answer:2^{10}\ circles

Step-by-step explanation:

Given

Stage 20 has 2^9 circles

Considering at each consecutive stage circle doubles itself

So at stage 21, there will be 2\times 2^9=2^{10} circles

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In 1990, the cost of tuition at a large Midwestern university was $99 per credit hour. In 2003, tuition had risen to $268 per cr
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Answer:

63%

Step-by-step explanation:

<em>From the question, we aim to find the percent increase in the tuition</em>

Given data

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4 years ago
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3 years ago
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