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DENIUS [597]
3 years ago
14

Simplify this expression 2wz-w-6wz+4w-7

Mathematics
2 answers:
Mariulka [41]3 years ago
8 0
3w-4wz-7 is the correct answer
Grace [21]3 years ago
3 0
The answer will be 3w-7
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Why is easier to subtract when numbers are written above and bellow each other?
attashe74 [19]

Answer:


Step-by-step explanation:

Brainly User

In my opinion, no. Others may think that when you subtract this way, it is much easier. My way to subtract numbers is below:-


Example: 17 - 11


Take the numbers that seem easy to add.


10 - 10 = 0

7 - 1 = 6

6+0 = 6


Now, we know that 17 - 11 = 6


We could have done it this way:-


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-kiara

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In this scatterplot the individuals are states. The variable "cig" is the number of cigarettes sold per person in the state in 1
Ipatiy [6.2K]

Answer:

e= -5.41

Step-by-step explanation:

Hello!

In linear regression, a residual value is a distance between the observed values and the regression line.

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I hope it helps!

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3 years ago
What is problem 25 please help!!
tino4ka555 [31]
All you have to do is 
1) order data from lest to greatest 
2) find 2 middle number
3) add both numbers 
4) put fraction and then put 2 under the bottom 
(example)
                 27,33,38,41,42,52,60,64,68,72
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Mean: 49.7        Median:47
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3 years ago
In ΔABC, if the length of side b is 3 centimeters and the measures of ∠B and ∠C are 45° and 60°, respectively, what is the lengt
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Answer is 3.67 centimeters
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3 years ago
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Luden [163]

Answer:

Juan and Luke each ate 9 grapes

Step-by-step explanation:

24 - 6 = 18

18 ÷ 2 = 9

7 0
3 years ago
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