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egoroff_w [7]
3 years ago
13

Which numbers are correctly in scientific notation

Mathematics
1 answer:
Genrish500 [490]3 years ago
7 0

Answer:

All except the second, third, fourth and seventh option.

Step-by-step explanation:

Scientific notation is always a number more than or equal to 1, less than 10 multiplied by 10 to a power. Anything else is considered wrong.

x•10^n while 1<=x<10

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Energy bars are on sale at 20 bars for $5. How many can<br> you buy for $18?
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72 bars

Step-by-step explanation:

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The sum of two numbers is "-1" One number is 12 more than the other one. Find the numbers.
ruslelena [56]

Answer:

x = 5.5

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Step-by-step explanation:

Let one of the numbers = x

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3 years ago
The capacity of a container is 2060 millimeters convert this to liters?
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3 years ago
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Find the distance between the two points (-2,-6) and (0,5).
HACTEHA [7]

Answer: OPTION B

Step-by-step explanation:

You can find the distance between two points by using the following formula:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Given the points  (-2,-6) and (0,5), you can identify that:

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Therefore, substituting values, you get that the distance between those points is:

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3 years ago
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