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satela [25.4K]
2 years ago
13

Number 8 is the answer 90*

Mathematics
1 answer:
ArbitrLikvidat [17]2 years ago
4 0

Answer:

E

Step-by-step explanation:

the sum of the 3 angles in a triangle = 180°

Consider the triangle on the left

3rd angle = 180° - 60° - 90° = 180° - 150° = 30°

the 3rd angle of the triangle on the left = 30° ( vertically opposite angle ), so

∠ 1 = 180° - 30° - 65° = 180° - 95° = 85°

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Step-by-step explanation

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Step-by-step explanation:

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Which is the best for the sum 2/9+10/11?a. 0+0=0 b.1/2+1/2=1 c. 1+1=2d. 0+1=1
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You have the following expression:

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3 0
1 year ago
the temperature of dry ice is -109.5°F this is 184.2°F less than the outside temperature. What is the outside temperature?
AlladinOne [14]

Answer:

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4 0
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Anna11 [10]

Answer:

\large\boxed{-\dfrac{1}{3}(6x+15)-3=-2x-8}

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5 0
4 years ago
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