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labwork [276]
3 years ago
14

20 - b/4 = 23 what is the variable number

Mathematics
1 answer:
Zielflug [23.3K]3 years ago
3 0

Answer:

b=-12

Step-by-step explanation:

20-\frac{b}{4} =23

→ Minus 20 from both sides

-\frac{b}{4} =3

→ Multiply both sides by -4

b=-12

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7 0
3 years ago
Find the Diameter of the Circle with the following equation. Round to the nearest tenth.
Radda [10]

The diameter of the circle is 11.8 units

<h3>How to determine the diameter of the circle?</h3>

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brainly.com/question/10618691

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3 0
2 years ago
PLEASE HELP
iren [92.7K]
After plotting the data from the table, with the number of times sick per year as a function of the number of apples eaten per week, I can conclude that there is no definite correlation between the two variables. This is because the data points do not have a good fit with any trend, meaning the R-squared value is low. Thus, the number of apples eaten per week has no significant effect on the number of times the people listed get sick per year.  
6 0
3 years ago
What are the solutions to the quadratic equation x^2-15x+36=0
ZanzabumX [31]
X² - 15 x + 36 = 0
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or
x - 12 = 0
x = 12

The solutions are 3 and 12
7 0
3 years ago
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