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Viefleur [7K]
3 years ago
10

The population of United States is about 3×10(to the power of 8). The population of Kazakhstan is about 1.5×10(to the power of 7

). How many times greater is the population of United States then Kazakhstan?
Mathematics
1 answer:
MAVERICK [17]3 years ago
6 0

Answer:

The answer to your question is 20 times

Step-by-step explanation:

Data

United States' population = 3 x 10⁸

Kazakhstan's population = 1.5 x 10⁷

Process

1.- To solve this problem, just divide the United States' population by  Kazakhstan's population.

                      3 x 10⁸ / 1.5 x 10⁷ = 20

2.- Conclusion

The population of the United States is 20 times greater than Kazakhstan's population.

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Answer:

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3 years ago
Find an equation of the line through (3,8) and parallel to y = 4x - 3.
aksik [14]

Answer: y=4x-4

Step-by-step explanation:

To find the equation fo the line parallel to the given line, we can use the given point to find the y-intercept. We know that the slope must stay the same because parallel lines NEVER touch or cross. This means that the slope MUST be the same.

y=4x+b

We can use the given point to find the y-intercept.

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Now that we have found the y-intercept, we can complete the equation.

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Eliza pet snail traveled 2.197 meter in one day? Round the distance to the nearest hundredth
kati45 [8]

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Eliza's pet snail traveled 2.20 meters in one day.

Step-by-step explanation:


8 0
3 years ago
When a fraction is negative are both the numerator and the denominator negative?
kykrilka [37]
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4 0
3 years ago
Draw two identical rectangle. Shade 1 seventh of one rectangle and 1 tenth of the other. Lavel the unit fractions. Use you recta
Bumek [7]

Answer:

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Step-by-step explanation:

We have to draw two identical rectangles and have to shade them.

Here is the diagram attached with.<em> (With some approximation)</em>

We can see that \frac{1}{7} > \frac{1}{10} .

Rectangles are identical.

When we look upon \frac{1}{10} it can be observed that each division on the coordinate plane have 2 boxes only...

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So we can say that the area covered for each division in \frac{1}{7} is more than that of \frac{1}{10} .

Mathematical concept:

If the numerator are same then to compare fractions we look upon denominators values.

Greater the denominator lesser is the fraction values.

So,

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