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nika2105 [10]
3 years ago
12

Which number is written in scientific notation?

Mathematics
1 answer:
Archy [21]3 years ago
8 0

Answer:

4.5X10^-3

Step-by-step explanation:

Scientific notation formula= x.x times 10^x

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Hey, I was wondering, what is 3(6m)+m??? Who can help me???
N76 [4]
<span>What is 3(6m) + m?

3(6m) + m = 
m becomes 1m
9m + 1m =
10m

3(6m) + m is 10m when combining like terms. </span>
6 0
2 years ago
Consider the following dot plots.
motikmotik
The <u>correct answer</u> is:

A) The medians are both between 10 and 14 emails.

Explanation:

The <u>mode </u>is the easiest measure to find of a data set.
The <u>mode </u>of a data set is the data value that appears the most often.  In plot A, there are 3 dots at 10 and 3 dots at 15; this means the modes are 10 and 15.

In plot B, there are 3 dots at 5 and 3 dots at 15; this means the modes are 5 and 15.

They <u>do not have the same modes</u>.

The <u>median </u>of a data set is the middle value.  There are 10 dots in each dot plot; this means the medians will each be between two data points.

For plot A, we can see that the middle value is between 10 and 15.  
For plot B, we can see that the middle value is between 10 and 15.

This means that choice A is correct, the medians of both are between 10 and 14.
8 0
3 years ago
1.) Multiply 2ab(−a+2b+3).(1 point)
GarryVolchara [31]

Answer:

(x+3)(4x−2)  =  4x2+10x−6

(x+2)(x2−3x +4) = x3−x2−2x+8

Step-by-step explanation:

8 0
3 years ago
Observe
slega [8]

Answer:

They both have the same y-intercept

one is a straight line and the other is not

I used my brain to solve it.please mark me as the brainiest,It would mean a lot to me.

6 0
3 years ago
Write an equation for the line that is parallel to y = −2x and passes through the point (0,7).
lesya [120]

Answer:

B. \displaystyle y = -2x + 7

Step-by-step explanation:

The y-intercept is given to us, which is \displaystyle [0, 7],and Parallel Lines have SIMILAR <em>RATE </em><em>OF CHANGES</em><em> </em>[<em>SLOPES</em>],<em> </em>so −2 remains the way it is.

I am joyous to assist you anytime.

8 0
3 years ago
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