One autumn morning the temperature went up from - 3° C to 6° C. By how many degrees did the temperature rise ? it then fell bye seven degrees from 6° C during the afternoon.
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3
Answer:
Friction is a force between two surfaces that are sliding, or trying to slide, across each other
Step-by-step explanation:
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Answered by
3
Step-by-step explanation:
temperature went up = -3°C to 6°C
degrees rise = (-3 + 6)°C
= 6°C
temperature came down = 7°C from 6°C
temperature = (6 - 7)°C
= -1°C
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