Search over 10,000 free study notes

To answer this question, we need to form an equation to work out the nth term of the series. To do this, the first thing we do is calculate the difference between each term.7 - 3 =411 - 7 = 415 - 11 = 4Th...

To find the next three terms of the sequence, we first need to work out the pattern.The difference between the first two terms is 17 - 14.5 = 2.5The difference between the second and the third term is 14....

To begin this question, we need to subtract 11 from both sides. 3x + 11 - 11 = 56 - 11The two 11s on the left hand side cancel each other, while 56 - 11 = 45. Therefore, 3x = 45Now we need to divide both ...

This question asks us to multiply 2 decimal numbersThe steps involved with this question include:Step 1) Manipulate the numbers we are working with to give us an easier calculation.Step 2) Once we have do...

So the best way that I have found of impressing an examiner, is through the use of interesting phrases and tenses. Knowing some unique vocab is also good but is more o...