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Anon25 [30]
3 years ago
15

What is the scientific notation of 68000

Mathematics
2 answers:
Dmitry [639]3 years ago
8 0
OOHHH!! I like sci not! Okay, so you take the decimal ( which in this case is at the end: 68000. ) and move it over as many times as needed until it gets in between the, in this case, 6 and 8. ( 6.8000 ). You need to show exactly how many times it was actually moved so you multiply that number time 10^ whatever place. In this question, it'll be to the 4th place because you move the decimal over 4 times. The answer will be 6.80 x 10^4 OR -written in short hand- 6.8x10E4 
ss7ja [257]3 years ago
6 0
68000 = 6.8 * 10000 = 6.8 * 10^4
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Hello friend,here is the solution

<span>Let x be the total distance </span>

<span>Distance travelled by rail = 3/5 x </span>

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<span>x = 3/5 x + 1/4 x + 1/8 x +2 </span>

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Answer:

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Answer:

x = 2√7

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