3 years ago

Which pair of numbers are not opposites? Select one: a. |7||7| and -7 b. 27 and |27||27| c. 72 and -72 d. 27 and -27

Mathematics

1 answer:

katrin [286]3 years ago

6 0

It's A
AaAaAaAaAaAaAaAaAaAaAaa

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Anyone willing to help?? thank u to whoever does help :))

blsea [12.9K]

Answer and Step-by-step explanation:

Yes, the three side lengths could form a triangle.

To find out if the sides can form a triangle, you take the lowest side lengths and add them together. If they are greater than the longest side, then they can form a triangle. If it is equal or less than the longest side, then it CAN NOT form a triangle.

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So, the answer is Yes.

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Answer:

See below

Step-by-step explanation:

The side opposite angle E is side e (DF)

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USPshnik [31]

Answer: $122.50

Step-by-step explanation:

In Out

8:00 12:00 = 4 hours

12:45 17:30 = 4.75 hours

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Note: to subtract 12:45 from 17:30, borrow 1 hour from 17 and add 60 minutes to 30:

17:30 → 16:90

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The product of 2 times x and the sum of 9 and 5 times the square of x

Olegator [25]

Answer:

2x * (9 + 5x^2)

Step-by-step explanation:

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Alex Ar [27]

Answer:

Step-by-step explanation: there the even ones

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