Solve for the value of t.

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Ivan Choo asked May 7, 2023

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23 votes

Solve for the value of t.

Mathematics
high-school

Ivan Choo asked May 7, 2023

by Ivan Choo

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9 votes

Answer:

Explanation:

180-91 = 89 (supplementary angle)

(8t-7)=89

8t=96

96\8 = 12

T = 12

Shrikant Havale answered May 9, 2023

by Shrikant Havale

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20 votes

Answer:

t = 12

Explanation:

sum of angles on a straight line = 180 degrees

Therefore:

(8t - 7) + 91 = 180

8t + 84 = 180

8t = 180 - 84

8t = 96

t = 12

Thus t is equal to 12

KCL answered May 13, 2023

by KCL

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