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3 years ago

7

Yesterday's afternoon temperature was 21°F. It plunged overnight to -3°F. How many degrees did the temperature drop? A) 3° B) 18

° C) 21° D) 24°

2 answers:

LiRa [457]3 years ago

7 0

Answer: B) 18° C

Step-by-step explanation:

21+(-3) = 21 - 3

= 18

scoray [572]3 years ago

7 0

Answer:

B) 18c

Step-by-step explanation:

21 is positive -3 is negative

celsius has

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