MATHEMATICS MIDDLE SCHOOL

What is -6=n/2 - 10

Answers

Answer 1

Answer: -6=n/2-10
-6(2)=n-10
-12(+10)=n
N=-2

Answer 2

Answer:

Question:

-6 = n/2 - 10

Steps:

1. Multiply 2 to every side for the n to get by itself

-6 x 2 = n/2 x 2 - 10 x 2

2. Simplify,

-12 = n - 20

3. Then add 20 to both sides

-12 + 20 = n - 20 + 20

4. Simplify,

8 = n

So the answer to this question is n = 8.

Hope that helped!!!

~Serina

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Answers

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What is the difference between discrete and continuous data? (Bar charts)

Answers

Discrete data
This data set shows a group of discrete data.
This is called discrete data because the units of measurement (for example, CDs) cannot be split up; there is nothing between 1 CD and 2 CDs.

Continuous data
The data set shows a group of continuous data.
This data is called continuous because the scale of measurement - distance - has meaning at all points between the numbers given, eg we can travel a distance of 1.2 and 1.85 and even 1.632 miles.
Continuous data can be shown on a number line, and all points on the line have meaning and are different, but with discrete data only certain values have meaning.

Evaluate,
10^-4

thanks

Answers

With 10 to the power to a negative number, it's easier.
Here's a trick: The negative number is the places to the right of the decimal. The last number is a 1, while the rest are 0s.

From this, we get: $10^(-4)=\boxed{0.0001}$