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leva [86]
3 years ago
13

At noon, the temperature is 76°F.

Mathematics
1 answer:
sergiy2304 [10]3 years ago
6 0

Answer:

25%

Step-by-step explanation:

  % Change = Change ÷ Original × 100

   % Change =  19 ÷ 76 ×  100

    % Change =  .25 × 100

     % Change = 25

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Answer:

6

Step-by-step explanation:

The rational root theorem states that the roots must be factors of p/q

where p is the constant and q is the coefficient of the highest order term

p = 8  which has factors ±1, ±2,±4,±8

q  = 1 which has factors ±1

The possible roots are ±1, ±2,±4,±8

                                        --------------------

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which simplifies to

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