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sesenic [268]
3 years ago
6

Use the commutative and associative properties as needed to simplify the expression.(16+a)+15​

Mathematics
1 answer:
Serjik [45]3 years ago
8 0

Answer:The expression can be simplified in following steps;

Step-by-step explanation:

(16+a)+15=0

16+15+a=0

31+a=0

a=-31

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Step-by-step explanation:

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3 years ago
3/4(8x-4)=7x+2, I need to find out the answer
laiz [17]

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Step-by-step explanation:

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2 years ago
In which number does the digit 2 have a value that is ten times as great as the value of the digit 2 in the number 135,284?
Valentin [98]

Answer: See explanation

Step-by-step explanation:

You didn't give the options but let me help out.

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6 0
2 years ago
Minor arc KL measures 135°. Circle O is shown. Line segments K O and O L are radii. Which is the radian measure of central angle
snow_lady [41]

StartFraction 3 pi Over 4 EndFraction radians

Step-by-step explanation:

Pi radians is equal to 180°

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Cross multiply

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Learn More

Changing degrees to radians :brainly.com/question/12095161

Keywords: minor arc, measure, circle, line segment, radii, central angle

#LearnwithBrainly

3 0
3 years ago
Read 2 more answers
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