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Lewis wins £360 in a prize draw. He gives 15% to charity and puts 3/8 into his savings. The rest he uses to buy a bike. How much of the money has Lewis got left for this bike? Note: do not use a calculator

10% of £360 is £36. Therefore 5% of £360 would be £18 (half of the 10% figure). Added together, 15% of £360 would be £54. 1/8 of £360 is £45 (half £360 three times), therefore 3/8 would be £135 (£45*3). £...

Answered by Lewis B. • Maths tutor

3473 Views

The Kite Runner. "Assef is solely a tyrant without any moral convictions by the end of the novel." How do you respond to this view?

Possible content: Some will agree and focus on:

• Assef's rape of Hassan at a young age and encouragement/coercion of his friends to be complicit in the act

• The behaviour and language of A...

Answered by Kate O. • English tutor

7526 Views

how do I differentiate?

look at the power of term and multiply the coefficient of that term by the value of the power, then reduce the value of the terms power by 1. for example after differentiation 5X⁴becomes 20X

Answered by Stefen L. • Maths tutor

3368 Views

Can I use diagrams in my answers?

Yes, if a diagram is relevant, always use them. For example if you are answering a questions of the different types of tectonic plate boundaries it would be helpful to sketch and briefly label each one to...

Answered by Alice D. • Geography tutor

5968 Views

Describe how the alveoli are adapted for gas exchange

Alveoli have features that speed up the rate of diffusion so that gases can be exchanged quicly. They have a thin exchange surface - the alevolar epithelium is only one cell thick, which means there's a s...

Answered by Krish T. • Biology tutor

51111 Views