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Rzqust [24]
3 years ago
12

What property is 7+(4+6)=7+n

Mathematics
1 answer:
Ket [755]3 years ago
7 0

This looks like "half" a property. I'm assuming you mean something that looks like this:


IF a + b = a + c, THEN b = c. In the expression in your problem, the role of a is being played by 7. The role of b is played by (4 + 6), and the role of c is played by n.


The conclusion would be that 4 + 6 = n.


But you asked about what the property is called. The likely name is the subtraction property of equality. How did we go from a + b = a + c to the conclusion b = c? We subtracted a from both sides of the equation.

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I need 10x+3y=19 and y=2x+5 solved algebraically
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Y=2x+5
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8 0
4 years ago
During the 2015-16 NBA season, J.J. Redick of the Los Angeles Clippers had a free throw shooting percentage of 0.901 . Assume th
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Answer: 0.5898

Step-by-step explanation:

Given :  J.J. Redick of the Los Angeles Clippers had a free throw shooting percentage of 0.901 .

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So it is a binomial distribution .

Using binomial probability formula, the probability of getting success in x trials :

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5 0
3 years ago
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