Answer:
340 children, 210 adults.
Step-by-step explanation:
What is the approximate circumference of a circle that has a radius of 6 units? Round your answer to the nearest tenth.
1 answer:
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Using scientific notation, it is found that:
67 ns = s
A number in scientific notation is given by:
With the base being .
In this problem, the amount is of 67 ns.
Each ns has seconds, hence:
We want the base between 1 and 10(exclusive), hence, we move the decimal digit one digit to the left and add one to the exponent, and the representation is:
67 ns = s
You can learn more about scientific notation at brainly.com/question/16394306