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tatyana61 [14]
3 years ago
10

Solve this question.

Mathematics
2 answers:
dolphi86 [110]3 years ago
5 0

Answer:

Q||R

(11x-28) +(7x-8) = 180

x = 54

Step-by-step explanation:

Effectus [21]3 years ago
3 0

Answer:

Q||R

  • (11x-28) +(7x-8) = 180 ( co. interior.angle)
  • 11x -28+7x-8 =180
  • 11x-7x-28-8=180
  • 4x-36=180
  • 4x=180+36
  • 4x = 216
  • x = 216/4
  • x = 54
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Based on the mean, standard deviation, and the graph, the indicated IQ score would be 115.

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Hello from MrBillDoesMath!

 

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