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marshall27 [118]
3 years ago
15

Find the value If a=4 b=7, and c=-5 3c

Mathematics
2 answers:
Luda [366]3 years ago
8 0

Answer:

=-15

Step-by-step explanation:

3c

3(-5)

3×-5

=-15

agasfer [191]3 years ago
3 0
The answer to this is =-15
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Decide whether each number is written in standard notation or scientific notation.
VARVARA [1.3K]

The answers are as follows:

3000- standard notation

4.2*10 raised to 4 - scientific notation

1.05 × 10 raised to power –7  - scientific notation

0.0013 - standard notation

6,500,000 - standard notation

6.2 × 10 raised to power 19 - scientific notation

Concept: Standard notation is a way of writing a number so it is easier to read. It is often used for very large or very small numbers.

Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10.

In the given questions,

3000- standard notation

4.2*10 raised to 4 - scientific notation

1.05 × 10 raised to power –7  - scientific notation

0.0013 - standard notation

6,500,000 - standard notation

6.2 × 10 raised to power 19 - scientific notation

For more information, visit brainly.com/question/907978

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4 0
2 years ago
Rewrite the sequence in the function form 2,6,18,54
pychu [463]

Answer:

an = 2⋅3n − 1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
36x+32=32x-36<br> whats the value of x
bulgar [2K]

Answer:

x = -17

Step-by-step explanation:

<u>Step 1:  Subtract 32x from both sides</u>

36x + 32 - 32x = 32x - 36 - 32x

4x + 32 = -36

<u>Step 2:  Subtract 32 from both sides</u>

<u />4x + 32 - 32 = -36 - 32

4x = -68

<u>Step 3:  Divide both sides by 4</u>

<u />4x / 4 = -68 / 4

x = -17

Answer:  x = -17

8 0
4 years ago
I will give brainliest!
Yakvenalex [24]
Median is the middle value, if you have an even number of values in the data set, add the two middle numbers and divide that by two. If you have an odd number in the data set, it would be the middle number.

Upper quartile is the middle value of the upper half of numbers in the data set, The upper half of numbers are the numbers below the Median. Use same way as the median to find the value.

Minimum is the lowest number in the set.

 Maximum is the highest number in the set.

Lower quartile is the middle value of the lower half of numbers in the data set, The lower half of numbers are the numbers above the Median. Use same way as the median to find the value.

See the attached picture:

8 0
3 years ago
I dont knwo how to do this
irakobra [83]

Answer:

width = x - 5

Step-by-step explanation:

x² - 25 = x + 5 × width

(x + 5)(x - 5) = x + 5 × width

x - 5 = width

width = x - 5

7 0
4 years ago
Read 2 more answers
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