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muminat
3 years ago
12

I NEED HELP ON STORY PROBLEM!!

Mathematics
1 answer:
nekit [7.7K]3 years ago
5 0
What is it I will help
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Step-by-step explanation:

8 0
3 years ago
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If a solution has 24g of sugar in 130ml of water, what is its concentration?
Jobisdone [24]

Answer: concentration = 15.58%

Step-by-step explanation:

Given: mass of sugar = 24 g = 24 ml   [ ∵ 1 g = 1 ml]

Volume of solution = Quantity of water + quantity of solute

= 130 +24 ml

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Hence, the concentration =15.58%

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3 years ago
Simplify (2t)(3t)(t^2)
s2008m [1.1K]

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Step-by-step

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3 years ago
14/15 divided by 7/5
Charra [1.4K]

9514 1404 393

Answer:

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Step-by-step explanation:

There are a couple of different ways that division of fractions can be done.

1) "invert and multiply"

  \dfrac{14}{15}\div\dfrac{7}{5}=\dfrac{14}{15}\times\dfrac{5}{7}\\\\=\dfrac{14}{7}\times\dfrac{5}{15}=\boxed{\dfrac{2}{3}}

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2) use the numerators when the denominators are the same

  \dfrac{14}{15}\div\dfrac{7}{5}=\dfrac{14}{15}\div\dfrac{21}{15}\\\\=\dfrac{14}{21}=\boxed{\dfrac{2}{3}}

6 0
3 years ago
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Ugo [173]

8/3=3x (cross multiplied to get this)

X=8/9 (divided both sides by 3)

Hope this helps :)

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3 years ago
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