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GrogVix [38]
3 years ago
13

Which is an example of the Associative

Mathematics
2 answers:
Veseljchak [2.6K]3 years ago
6 0

Answer:

B

Step-by-step explanation:

umka2103 [35]3 years ago
4 0

Answer:

B. (2+5) + 7 = 2 + (5+7)

Step-by-step explanation:

The Associative Property of Addition states that:

(a+b) + c = a + (b+c).

Or, any three or more numbers added together will have the same sum no matter how they are grouped.

Answer choice B is the only choice that exhibits this, and so, B is the answer.

Hope this helps!

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Solve for n 36=13n-4n​
Lana71 [14]

Answer:

n = 4

Step-by-step explanation:

36 = 13n - 4n

<=> 36 = (13-4).n

<=> 36 = 9n

<=> n = 36 / 9

<=> n = 4

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4 years ago
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Ray ET bisects angle WET. If angle WET is 48 degrees and angle TEV is 3x +9, what
Tresset [83]

Answer:

angle wet and angle vet are equal because et bisects wev.

angle wet=angle vet

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3 years ago
Delia has a court to play basketball with her friends. The court is 400 square feet. It is 10 feet across. How many feet long is
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Answer:

D

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4 years ago
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Emily and Olivia are selling chocolate bars. Emily sold twice as many as Olivia. They sold a total of 48 bars. How many chocolat
Alex_Xolod [135]

Answer:

Olivia sold 16 chocolate bars and Emily sold 32.

Step-by-step explanation:

Let's set the amount of chocolate bars Olivia sold as x.

Since Emily sold twice as many, she would have sold 2x chocolate bars as a result.

Therefore, since the total is 48 bars, the equation would be x + 2x = 48.

x + 2x = 48

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x = 16

Hence, Olivia sold 16 chocolate bars.

Substituting the new value into the equation, we would find that Emily had sold 2x = 2(16) = 32 chocolate bars.

Checking the answer, we would find that (16 + 32) chocolate bars is indeed 48 chocolate bars, which fits the question.

Finally, we can arrive at the conclusion that Olivia sold 16 chocolate bars and Emily sold 32.

Hope this helped!

3 0
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