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How do I know when to put and accent or not when I am writing ''ou" or "où" ?

In French like in English and other languages, there are many words that sound the same but have very different meanings. In order to make sure that there is a distinction when they are written, the French h...
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Answered by Nadia C. • French tutor
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Renee buys 5 kg of sweets to sell. She pays £10 for the sweets. Renee puts all the sweets into bags. She puts 250 g of sweets into each bag. She sells each bag of sweets for 65p. Renee sells all the bags of sweets. Work out her percentage profit.

5kg bag of sweets split into bags of 250g. Convert 5kg to grams which equals 5000By dividing the weight of each bag you can figure out how many bags she can make are 20 bags as 5000/250 = 20. She sells each ...
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Answered by Connor M. • Maths tutor
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How can you calculate the Price and Quantity at a market equilibrium given the Demand curve P = 20 - Q and the Supply curve P = 3Q

To find the equilibrium point in a market you must make the supply and demand curve equal to one another. This means setting 20 - Q equal to 3Q and solving the simultaneous equations:20 - Q = 3Q20 = 4QQ = 5 ...
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Answered by Harry H. • Economics tutor
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To what extent was US military strategy the main reason for their defeat in the Vietnam War?

The counter-productive and inappropriate American military strategy in the Vietnam War was, to a great extent, the main reason for their loss of the war, however a combination of factors made the war 'unwinn...
Answered by • History tutor
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The equation of line L is y = 3x - 2 and the equation of line Q is 3y - 9x + 5 = 0, show these two lines are parallel

The basic equation of a line is I=the general form y = mx + c. Where c is a constant and m is the gradient of the lineFor lines to be parallel they must have the same gradient, then they will never crossThe ...
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Answered by Harry H. • Maths tutor
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