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sugarpops

help!!!!.............

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hi all! i need this question to answer...anyone can help me to get the answer?
i will give (in friday..just send me f/r) a sweet mooncake+cranberry juice for the one who answer this..(much better if you say its for free )

question:
Fe studied this subjects in the ration of 2:3:7, english,science,makabayan. if she studied for a total of 1 1/2 hours,how much time did she spend studying each subject?

can somebody help me with this problem?..i need the answer and the solution plz..and also..the chart if possible.....thanks!

please bump! thanks!

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first step:
english = 2, science = 3, makabayan = 7
Ratio 2:3:7...add all the ratios up together = 12

she studied for a total of 90 minutes
so divide 90minutes / 12 (ratio) = 7.5 minutes
so multiply each ratio by 7.5 minutes

english 2 x 7.5 = 15 minutes
Science 3 x 7.5 = 22.5 minutes
makabayan 7 x 7.5 = 52.5 minutes

If you add up all the times you will see it come to 90 minutes Smile

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gets it!!!!yay! thanks a lot lea! shall i send u the mooncake and cranberry juice now? Smile

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your comp is great hun...seems to be going really well congratulations

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haha thanks a lot glow! i added more items..congratulations
im sooo glad many of you likes my comp..Smile
and i was also thinking of another..the gift train..for example..

lea: the person below me gets a classic toffee apple!
glow: thanks lea! the person below me gets a witch doll!
sugarpops: thanks glow! the person below me gets a red bubble chair!

and so on.......

i wanna make a comp(lol when im a head of my 1st ever comp!!! im sooo addicted to it..and....actually im soo happy coz i already got the safe trader referee!! yay!)

mm...just thinking if i could still make one

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great idea! i think its going to be fun =)
more comps is good ! ^^
hehe =)

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yes i know.......i just see comps are only few now...well maybe if its christmas,,more comps! now lets just wait for dec......lol im impatient..haha........
mmm..can anyone request it to kasijab?...the gift train?....

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can you pm it to either gaiamaiden or Billbo Baggings please Smile

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