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Nuetrik [128]
3 years ago
6

Can someone help me please

Mathematics
1 answer:
Stells [14]3 years ago
6 0

Answer:

52.7%

Step-by-step explanation:

If I am correct it means to round the percentage, so it would be 58% if you are rounding it

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Step-by-step explanation:

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Oil consumption is increasing at a rate of 1.8% per year. by what factor will oil consumption increase inn 6 years? Use the appr
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\frac{70}{1,8} \approx 38.8  \ \ \ \  \ \rightarrow \ the \ amount \ of \  time \ to \ double \ the \ consumption \\ \\
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AveGali [126]

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D

Step-by-step explanation:

5 0
2 years ago
A line through the origin has a slope of 1 / 3. Carlos thinks the slope of a perpendicular line at the origin will be 3.
OLEGan [10]

Answer:

Carlos is incorrect.

Step-by-step explanation:

We have been given that a line through the origin has a slope of \frac{1}{3}. Carlos thinks the slope of a perpendicular line at the origin will be 3.

We know that the slope of a perpendicular line to a given line is always negative reciprocal of the slope of the given line.

The slope of the perpendicular line at the origin will be negative reciprocal of \frac{1}{3}.

Let us find negative reciprocal of \frac{1}{3} as:

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Since the slope of a perpendicular line at the origin is -3, therefore, Carlos is incorrect.

4 0
3 years ago
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