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EleoNora [17]
3 years ago
14

Does anybody know it part 2

Mathematics
1 answer:
makvit [3.9K]3 years ago
4 0

Answer:

x = 33

Step-by-step explanation:

(x + 13) + (4x + 2) = 180

x + 13 + 4x + 2 = 180

5x + 15 = 180

5x = 180 - 15

5x = 165

x = 165/5

x = 33

Check:

(x + 13) + (4x + 2) = 180

(33 + 13) + 4(33) + 2 = 180

46 + 132 + 2 = 180

46 + 134 = 180

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icang [17]
About 12.56 units. 
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a^{2} +b^{2} = c^{2}
x^{2} +(x+12)^{2} = 34^{2}
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8 0
3 years ago
6. Sammi spun a spinner with 5 equal parts labeled 1-5. If she spins the spinner 20 times, how many times should she expect to s
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Answer:

Step-by-step explanation:

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She spins 20 times:

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2 years ago
<RQT is a straight angle. What are m<RQS and m<TQS​
never [62]

Answers:

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  • angle RQS = 106 degrees
  • angle SQT = 74 degrees

===========================================================

Explanation:

Straight angles are always 180 degrees in measure.

The two smaller angles shown add up to 180

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Note how the two results add to 106+74 = 180 to help confirm the answers.

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