is fatima the B*** in your calss??
Anyways,
let say the first night she ate x number of flies
second=x+25
third= x+50
fourth= x+75
x+x+25+x+50+x+75=1050
4x+150=1050
4x = 900
x=225
plug in the number for x and you'll get number for each night
2007-04-10 06:48:19
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answer #1
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answered by Anonymous
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1050= x + (x+25) + (x+50) + (x+75)
1050=4x + 150
1050 -150 = 4x
900=4x
900/4 = x = 225
so she ate 225 the first night
225+25 = 250 the second
250+25 = 275 the third
275+25 = 300 the fourth
total =225+250+275+300=1050
2007-04-10 06:53:19
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answer #2
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answered by goofy 1
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Let x stand for the first night and x+25 x+50 and x+75 stand for the 2nd,3rd, and 4th nights.
4x+150=1050
4x+150-150=1050-150
4x=900
x=225 1st night
x+25=250 2nd night
x+50=275 3rd night
x+75=300 4th night
225+250+275+300=1050
2007-04-10 06:54:33
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answer #3
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answered by Dave aka Spider Monkey 7
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If the number of dragon flies eaten on the first night was d, then on the second night it was d+25, on the third it was d+25+25 or d+50, and on the last night it was d+75. So:
d + (d+25) + (d+50) + (d+75) = 1050
Combine like terms and solve for d. Then use that to find the amount of dragon flies eaten on the other three nights.
2007-04-10 06:49:29
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answer #4
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answered by Anonymous
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We take the first day as x.
so the second day is x+25, third is x+2(25) and so on.
so:
1050= x + x +25 +x +50 +x + 75
1050= 4x + 150
4x= 1050-150
x= 900/4 = 225
so 225 on the first night and you just add 25 for the following days.
2007-04-10 06:51:41
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answer #5
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answered by Anonymous
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first night = (x+25)
second night= (x+50)
third night= (x+75)
fourth night= (x+100)
all togehter Fati ate 1050 flies, so we set the sum of these four evenings to 1050.
(x+25)+(x+50)+(x+75)+(x+100)=1050
combine like terms
4x+250=1050
solve for x
x=200
2007-04-10 06:59:36
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answer #6
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answered by Jake 1
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Yeast infection worse at night?
2015-03-14 18:56:59
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answer #7
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answered by ? 2
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Who wants to start a diet consisting on eating nothing that was ever alive?
2015-11-27 00:07:52
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answer #8
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answered by Anonymous
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chessyet has it but that bat must have been constapated
2007-04-12 14:01:07
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answer #9
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answered by DRAGON 5
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