3 years ago

Please help i’ll give brainliest

Mathematics

2 answers:

kipiarov [429]3 years ago

4 0

I think it’s the second one

marta [7]3 years ago

3 0

Answer:

the answer is b

Step-by-step explanation:

because only some of the energy is saved into the body while the other leaves as waste

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liq [111]

Answer:

There are no solutions.

Step-by-step explanation:

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4x+2x-6x=18-20+5 (Combine Like Terms)

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That doesn't make any sense, so there are no solutions.

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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