Please help couldn't solve this either help very needed !!

Mathematics

1 answer:

vazorg [7]2 years ago

3 0

Answer: $36^{\circ}$

Step-by-step explanation:

By the corresponding angles theorem,

$5x+1=8x-20\\1=3x-20\\21=3x\\x=7\\\\m\angle 2=8(7)-20=\boxed{36^{\circ}}$

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If -1/2x+5=1 find the value of 8x

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Answer:

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

8*5/6= 20/3 which is equal to 40/6 or forty sixths

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