Whitney has £12 pocket money. She spends 50% of her pocket money on

magazines.

She spends 33 one thirds%

of her pocket money on apps.

How much pocket money does she have left?

Show the steps in your working.

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The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

Abag contains 10 white golf balls and 6 striped golf balls. a golfer wants to add 112 golf balls to the bag. he wants the ratio of white to striped gold balls to remain the same. how many of each should he add?

How do you find the distance of each number from the mean