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NARA [144]
3 years ago
9

I will give brainliest to the right answers please help

Mathematics
1 answer:
romanna [79]3 years ago
4 0

Answer:

first answer = 2

second answer = 12

third answer = - 12

fourth answer = 2

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<span>let x = the original no. of students
then
(x+10) = the actual no. that went on the trip
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and
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