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irakobra [83]
2 years ago
13

Chose all the properties that were used to simplify the following problem

Mathematics
1 answer:
timofeeve [1]2 years ago
6 0

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

re-arrange the numbers - associative property of addition

Answer

Associative property of addition

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Pls help!!<br> 94 + 8r - 7
Fofino [41]

Answer:

87 + 8r

Step-by-step explanation:

We have a variable that we cannot simplify further:

8r

But we have two numbers that we can simplify:

94 - 7 = 87

Then we add those together:

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3 years ago
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The perimeter of a rectangle is 96 feet, and the width is 22 feet. What is the length
timama [110]

Answer:

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Step-by-step explanation:

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Hope that helps:)

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2 years ago
Choose the equation below that represents the line that passes through the point (7, -2) and has a slope of -3
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Answer:

B

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2 years ago
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arlik [135]

Answer:C

Step-by-step explanation:

78-17.5*2 = 43 so C

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I think your weighted grade is 50%
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