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Aleonysh [2.5K]
2 years ago
5

A chemist is using 369 milliliters of a solution of acid and water. If 12.3% of the solution is acid, how many milliliters of ac

id are there? Round your answer to
the nearest tenth.
Mathematics
1 answer:
Vladimir79 [104]2 years ago
4 0

Step-by-step explanation:

\frac{12.3}{100}  \times 369 = 45.4 \: ml

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370 is 125% of what number?
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125/100 x N = 370

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Divide by 125

N = 296

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2 years ago
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Step-by-step explanation:

option D

16+ 125/ 6= 141/6 = 47 / 2 = 23.5

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2 years ago
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I'm designing a large container... Cost for the top is 10 per square foot... Sides is 2.50..... bottom is 15.... Container must
vovangra [49]

Answer:

41 sq feet

Step-by-step explanation:

7 0
3 years ago
2. Ravi purchased an old house for Rs. 76.5000 and
lorasvet [3.4K]

Answer:

Rs. 924000.

Step-by-step explanation:

Cost of  house = 765000

Additional money spent on it = 115000

Total cost incurred by Ravi = 765000 + 115000 = 880000

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Thus, Ravi got  Rs. 924000.

3 0
3 years ago
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Vinvika [58]

Hi there! Hopefully this helps!

----------------------------------------------------------------------------------------------------------------

<em>Remember: When the numerator and denominator both are positive integers or both are negative integers, it is a positive rational number. When either the numerator or the denominator is a negative integer, it is a negative rational number.</em>

(-1/-3) Positive Rational Number.

(+1/-3) Negative Rational Number.

(-2/+3) Negative Rational Number.

(+1/+3) Positive Rational Number.

(+2/-3) Negative Rational Number.

(-1/+3) Negative Rational Number.

(-2/-3) Positive Rational Number.

(+2/+3) Positive Rational Number.

4 0
3 years ago
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