Miss Moneypenny inherits £1050 from a secret agent she decides to save some of the money and spend the rest the ratio of savings to spending money is 7:8 how much does she save and how much does she spend Savings..... Spending Money....
sav = 1050 - spe sav/spe = 7/8 (1050 - spe)/spe = 7/8 spe = 560 sav = 490
A little bit more detail: 8(1050 - spe) = 7spe 8400 - 8spe = 7spe 8400 = 15spe spe = 560
Arthur is organizing his collection of DVD'S he has 120 altogether The Ratio of comedy films to action to horror is 2:8:5 How many of each type of DVD'S Does he have Comedy.....DVD'S Action......DVD'S Horror.......DVD'S
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Arthur is organizing his collection of DVD'S he has 120 altogether The Ratio of comedy films to action to horror is 2:8:5 How many of each type of DVD'S Does he have Comedy.....DVD'S Action......DVD'S Horror.......DVD'S
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