It's was 55°F outside until the temperature increased 20°F. Which number is the additive inverse of the temperature increase?
A) −20
B) −55
C) 20
D) 55
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Option a)-20....................
battlemarshmell:
thanks
i take that back
wc
your wrong
it was -20
what ?? i cant get it
no u r wrong....
−20
temperature increase = 20
Therefore, the additive inverse of the temperature increase is −20. The sum of a number and its additive inverse is 0.
20 + (−20) = 0
temperature increase = 20
Therefore, the additive inverse of the temperature increase is −20. The sum of a number and its additive inverse is 0.
20 + (−20) = 0
your wrong... C:
i have written option a) only....
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