4 years ago

What is 0.9% written as a decimal?

1 answer:

8 0

Answer:

0.009 in decimal form. Percent means 'per 100'. So, 0.9% means 0.9 per 100 or simply 0.9/100. If you divide 0.9 by 100, you'll get 0.009 (a decimal number).

Step-by-step explanation:

You might be interested in

If x+3y=-2 and 2x-6y=-8, which of the following equation is true?

rjkz [21]

Your answer is B) 12y = 4

You can find this by first rearranging the equation x + 3y = -2 to the form ‘x =‘:
x = -2 - 3y.

Then you can substitute this into the second equation, 2x - 6y = -8, and expand and solve:
2(-2 - 3y) - 6y = -8
-4 - 6y - 6y = -8
-12y = -4

Now because we know that -12y = -4, this is equivalent to 12y = 4, which is option B.

I hope this helps! Let me know if you have any questions :)

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3 years ago

most people lose 100 to 200 hairs per day. if you were to lose 150 hair per day for 10 days, what would be the change in the num

QveST [7]

Answer:

-1500 hairs

Step-by-step explanation:

You lose 150 hairs for 10 days

150 * 10 = 1500 hairs

The change is lose of hair so it is negative

-1500 hairs

8 0