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Evaluate the use monetary policy to aid the economy's recovery just after a recession.

Paragraph 1 – define key terms and set the scene! (let the examiner know that you understand the question) Monetary policy is the manipulation of interest rates and money supply to influence levels of AD in ...
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Answered by Saifur R. • Economics tutor
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Describe the process of a cardiac cycle.

Cardiac cycle is the contraction and relaxation of the heart to push the blood to the rest of the body. Systole = contraction (so, atrial systole means contraction of the atrium, ventricular systole means co...
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Answered by Yvonne L. • Biology tutor
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v = u + at, u = 1 a = -3 t = 1/2, Work out the value of v.

Sub the values you have been given into the formula provided.v = u +atv = 1 + (-3 x 1/2)Solve the equation you have created, be careful to stick to rules of BIDMAS (or BODMAS)and do the calculation in the br...
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Answered by Olivia R. • Maths tutor
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There are only 7 blue pens, 4 green pens and 6 red pens in a box. One pen is taken at random from the box. Write down the probability that this pen is blue.

First calculate the total number of pens in the bag by adding together the amounts of each different colour.7+4+6=17Since there are 7 blue pens to chose from out of a possible 17, the probability of choosing...
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Answered by Olivia R. • Maths tutor
7936 Views

Jenny has 3 stacks of coins - A B and C. Altogether the coins equal £1.30. Stack B has 3 times as much money has Stack A. Stack C has 2 times as much money as Stack B. How much money is in Pile C?

3 Stacks of coins - A B CAltogether the stacks add up to 130 pence (let's work in pence so its not too confusing). So, A+B+C=130pStack B has 3 times as much money has Stack A. So B = 3AStack C has 2 times as...
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Answered by Mayurey K. • Maths tutor
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