Convert this number expressed in standard form to scientific notation. 28,500,000 1. Move the decimal to create the coefficient:
2 answers:
Answer: The value of x is 7.
Step-by-step explanation:-
Scientific notation is defined as the representation of expressing the numbers that are too big or too small and are represented in the decimal form with one digit before the decimal point times 10 raise to the power.
For example : 5000 is written as
As we are given that the value is 28,500,000
This number is written in scientific notation as :
Therefore, the value of x comes out to be 7.
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The small plane has the following parameters
Distance = 1200 miles
Speed = 300miles/hour
time = ?
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Considering the distance of the small plane after 6 hours, we have
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