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2 votes
UM UM UM HELP AGAIN. which of the following would increase the pressure of a gas

a. letting out air of an air mattress
b. taking a breath of air
c. lying on an air mattress
d. throwing a balloon into the air

2 Answers

6 votes

Answer:

I think c) laying on an air mattress

User VitalyVal
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4 votes
C. laying on an air mattress.
User Ram Koti
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