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1 year ago

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Mathematics

2 answers:

alina1380 [7]1 year ago

3 0

Answer:

Step-by-step explanation:

72+21-11=82

82-67=15

Mandarinka [93]1 year ago

3 0

Answer:

The Correct Answer is option D.

Step-by-step explanation:

Tina observed that the temperature was 72 degrees. Later the temperature rose 21 degrees and then dropped 11 degrees.

That is, 72+21-11=82.

She then flew to New York where the temperature was 67 degrees.

The change in temperature from when Tina left Atlanta and arrived in New York is,

82-67=15.

Hence, the change in temperature is 15.

Thus, the correct option is D.

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