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Simplify (m-7)(m+3)/6(m+3)

Find the highest common factor between the brackets and then divide by this:in this case it is (m+3)so working out should look like this:(m-7)(m+3)/(m+3)/6(m+3)/(m+3)this will work out as:m-7/ 6

Answered by Molly F. • Maths tutor

2597 Views

Fred is reshaping his garden. He decides to make into a right-angled triangle ABC. The length AB= 5m and the length BC= 12 What is the length of AC?

This is a question based on the application of Pythagoras. In the question a diagram of the triangle ABC will be provided and we would be able to see that we would need to work out the hypotenuse. Thus us...

Answered by Amy B. • Maths tutor

2063 Views

What is the significance of the title in Ishiguro's "Never Let Me Go"? - How to answer this essay question

It is good to make a general plan for this question, to sort out and understand it, so if it is to come up in the exam it is much easier to answer it. Therefore a mind map, detailed essay plan, and potent...

Answered by Anna V. • English Literature tutor

6538 Views

How do I know when to use avoir or être as the auxiliary verb in the perfect tense?

Avoir is most commonly used in this case. So, if in doubt, it's safer to use avoir. However there are certain verbs that use être when forming the perfec...

Answered by Theresa O. • French tutor

1384 Views

On a graph, the lines with the equations y=x^2+5x+4 and y=-3x-8 meet at two distinct points. Find the coordinates of these meeting points.

y=x^2+5x+4 y=-3x-8 Equate the two equations: x^2+5x+4 = -3x-8Rearrange so that all values are on one side: x^2+8x+12=0 Factorise the equation by finding...

Answered by Keir H. • Maths tutor

3018 Views