Mathematics, 18.10.2019 02:40 kita2911
The population of a small town increased by 25% two years ago and then decreased by by 25% last year. the population is now 4500 persons. what was the population before the two changes?
Answers: 2
Mathematics, 21.06.2019 15:40
The transitive property of equality states that: o if a = b, then bra o if a = b, then ac = bc o if a = b and b= c, then a = if a = b and c= c, then a + b = b + c
Answers: 2
Mathematics, 21.06.2019 19:50
Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4
Answers: 1
Mathematics, 21.06.2019 22:30
The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?
Answers: 1
The population of a small town increased by 25% two years ago and then decreased by by 25% last year...
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