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sveticcg [70]
1 year ago
9

which of the following is a true statement? a. 4/5 < 0.80 <8% b. 4/5 = 0.80 = 80% c. 4/5 = 0.80 = 8% d.4/5 < 0.80 <

80%
Mathematics
1 answer:
alekssr [168]1 year ago
6 0

To find the true statement:

The simplest fraction value of 4/5 is,

\frac{4}{5}

The simplest fraction value of 0.80 is,

\begin{gathered} 0.80=\frac{80}{100} \\ =\frac{4}{5} \end{gathered}

The simplest fraction value of 80% is,

\frac{80}{100}=\frac{4}{5}

Hence, all having the same value.

So that, the correct option is b.

\frac{4}{5}=0.80=80\text{percentage}

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robert earned $184 mowing 8 lawns he earned the same amount for mowing each lawn select all the equations that show reasonable e
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Answer:

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Identify what you know:

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Answer:

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3 years ago
-y varies inversely with x. When y = 9.6, x = 12. What is the value of k, the constant of inverse variation?
alisha [4.7K]

Question 1:

For this case we have an equation of the form:

y = \frac {k} {x}

Where,

  • <em>k: inverse variation constant. </em>

Then, substituting values we have:

y =\frac {k} {x}

From here, we clear the value of k.

We have then:

k = 9.6 * 12\\k = 115.2

Answer:

the constant of inverse variation is:

k = 115.2

Question 2:

For this case we have:

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Where,

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Answer:

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