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Over [174]
3 years ago
13

3x + 7 = 0 answer this please

Mathematics
2 answers:
natulia [17]3 years ago
4 0

Answer:

-7/3

Step-by-step explanation:

Yanka [14]3 years ago
4 0

Answer:

x = - 2 . 33

Step-by-step explanation:

3x + 7 = 0

3x = 0 -  7

3x = - 7

    =  -7 / 3

    = - 2. 33

Mark brainliest pls

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diamong [38]

The translation is 5 up and 5 to the right

8 0
4 years ago
WEIGHTS AND MEASURES<br> One pint is about 5/9 liter. Write 5/9 liter as a decimal.
Archy [21]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Data with a correlation coefficient of 0.05 has a _[blank A]_ correlation, and data with a correlation coefficient of −0.80 has
Liula [17]

Answer:

Correlation Coefficient r value of 0.05 means a weak or very weak positive relationship while

Correlation Coefficient r value of 0.80 means a strong positive relationship

Step-by-step explanation:

Correlation Coefficient (r) signifies the strength of relationship which exists between two linear variables. The value of r ranges from - 1 to + 1 where positive and negative values signifies a positive and negative relationship relationship respectively.

The closer the r value is to either +1 or - 1, the greater the strength of the relationship while a r value of 0 means, there is no relationship between the two variables.

Hence in the scenario above :

Correlation Coefficient r value of 0.05 means a weak or very weak positive relationship while

Correlation Coefficient r value of 0.80 means a strong positive relationship

5 0
3 years ago
Read 2 more answers
A greenhouse room at the botanical garden is in the shape of a hemisphere the height at the center of the dome is 24 feet what i
Montano1993 [528]

Answer:

C

Hope this helped!

8 0
3 years ago
You pick a card at random. Without putting the first card back, you pick a second card at random.
Elanso [62]
Probability of first getting a  3 = 4/52 = 1/13
The p(getting >2)  =   probability of getting  one of the remaining 3's or 40 other cards ( Im taking the aces to be low value)  = 43/51

Required probability = 1/13 * 43/51 =  43/663

If aces are counted high it will be 1/13 *  47/51 =   47/531

=  
5 0
3 years ago
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