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coldgirl [10]
3 years ago
8

Which expression is equivalent to 4 - (2m - 3)?

Mathematics
2 answers:
Wewaii [24]3 years ago
6 0

Answer:

4 - 2m + 3

Step-by-step explanation:

when you distribute the negative sign you will get this

Tpy6a [65]3 years ago
3 0

Answer:

B on Edge

Step-by-step explanation:

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Which of the choices below is not a possible correlation coefficient?
fiasKO [112]

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The condition for r is the following:

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Step-by-step explanation:

The correlation coefficient is a measure of dispersion and is a value between -1 and 1, and is defined as:

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63 student has to be 4 student in each group who won’t be in a group
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8 0
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Read 2 more answers
Which sentence matches the mathematical equation? p-0.40p=0.60p
IRISSAK [1]
P-0.40p = 0.60p

C. Decrease by 40% is the same as multiply by 60%.

Assume that p = 10

10 - 0.40(10) = 0.60(10)
10 - 4 = 6
6 = 6

Based on the above assumption. 40% of 10 is 4 ; and 60% of 10 is 6. So, 10 less 4(40% of 10) is equal to 6 (60% of 10). 

Percentage is used because 0.40 and 0.60 will be multiplied with 100% to get the equivalent percentage 0.40 x 100% = 40% ; 0.60 x 100% = 60%
 
7 0
3 years ago
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