5.02 kg= ? A.502 g B.50.2 g C. 0.502 g D. 5,020 g

2 answers:

8 0

1 kilograms(kg) is equal to 1000 grams(g)
The mass m in grams (g) is equal to the mass m in kilograms (kg) times 1000:
m(g)=m(kg) x 1000
The correct answer is D.)5020 grams. 1 kilogram is equal to 100 grams therefore you'd have:
5.02 kilograms
5020 grams
kilograms+grams: 5 kilograms plus 20 grams
5.02 kilograms x 1000=5020 grams.

VladimirAG [237]2 years ago

6 0

The correct answer is D.

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Scientists want to know the total trout population in a part of Lake Michigan. They tagged and released 200 trouts back into the

blondinia [14]

The estimate would be 1200.

We will set up a proportion for this. 10 out of 60 of the sample were tagged, so that is the first ratio. The 200 that were tagged would be in the numerator of the second ratio (10 was the portion tagged, and 200 is the portion tagged, so they both go on top). We do not know the total number so we use a variable:

10/60 = x/200

Cross multiply:

10*x = 60*200
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Divide both sides by 10:
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x = 1200

6 0

2 years ago

How do you solve this

AlladinOne [14]

Answer:

domain: all terms are defined for <em>all real numbers</em>
solution: x = 6

Step-by-step explanation:

Rewrite the equation as a single exponential. After taking the log, the solution becomes obvious.

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