3 years ago

Given the following information:

Mathematics

1 answer:

Scilla [17]3 years ago

3 0

Answer:

$2t {}^{2} - 5t - 3$

Step-by-step explanation:

You add the like-terms so the things that are the same, pretty much.

so 3t^2+7t^2 = 10t^2

and you can subtract 8t^2 from 10t^2 because they are like terms so you get 2t^2

then bring -5t down and subtract 9 from 6 and boom you're done

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Step-by-step explanation:

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