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Solve this equation; 5x - 4 = 3x + 7

In order to solve equations of x it is necessary to move all the Xs over to one side and the other numbers over to the other side; 5x - 4 = 3x + 7 As 5x is greater than 3x it makes sense to subtract 3x from ...
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Answered by Kate E. • Maths tutor
15023 Views

Insert one pair of brackets so that this calculation is correct; 3 x 6 + 5 - 1 = 32

3 x 6 + 5 - 1 = 32 Without any brackets the answer to the calculation would be 22 following the rules of BIDMAS (Brackets, Indices, Division, Multiplication, Addition, Subtraction) Therefore to make the calc...
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Answered by Kate E. • Maths tutor
15430 Views

What are the objectives of a firm?

A firm can have a number of objectives some of which can carry drawbacks. (All these objectives can also be accompanied with diagrams.) 1.Profit Maximisation ( at the point MC=MR) this keeps shareholders hap...
SL
31062 Views

What is the purpose of the gerundive case?

To highlight obligation, ie something that must be done. It can usualy be spotted with a -dum ending.
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Answered by Sarswati L. • Latin tutor
4660 Views

'The different ideologies between Athens and Sparta were the main cause of conflict in the Greek world during this period.' How far do the sources support this view?

This question comes from the 2015 OCR A-Level Ancient History paper and is typical in the style of the other questions. Using this question as an example, I’m going to demonstrate the key methods of approach...
HT
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