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What is an infinitive verb and how do I conjugate one?

An infinitive verb is the most simple form of the verb that has not been adjusted to explain who is doing the action, but simply any action itself. In English, the infinitive verb will always begin with &quo...
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Answered by Amber H. • Spanish tutor
7067 Views

Explain why diamond cannot conduct electricity but graphite can.

In the atomic structure of diamond, each carbon is bonded to four other carbons using all of its outer electrons, leaving none free to carry a charge. In graphite not all of the electrons are used in bonding...
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Answered by Lucy B. • Chemistry tutor
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A t-shirt is in two shops, both of which has it on sale. In shop A, the t-shirt originally cost £15, but has been reduced by 30%. In shop B, it used to cost £17 and has been reduced by 40%. In which shop is the t-shirt now cheaper, and by how much?

Shop A:30%=0.31-0.3=0.715x0.7=10.5 --> now £10.50 in Shop A Shop B40%=0.41-0.4=0.617x0.6=10.2 --> now £10.20 in Shop B £10.50-£10.20=£0.30=30p The t-shirt is now cheaper in Shop B by 30p.
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Answered by Freya R. • Maths tutor
3887 Views

What impact can the use of warm colours, such as red, orange and yellow, have on a drawing or painting?

Warm colours are often used to connote positive emotions, for example yellow can be associated with happiness and red with love and affection. However, depending on the meaning of the piece they can also be ...
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Answered by Freya R. • Art tutor
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There are 10 boys and 20 girls in a class. The class has a test. The mean mark for all the class is 60. The mean mark for the girls is 54. Work out the mean mark for the boys.

Mean = Sum of all the numbers/How many numbers there are60=sum of all numbers/30 therefore 1800= sum of all the test scores of class54= sum of all the girls' scores/20 therefore 1080 = sum of all the girl's ...
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Answered by Chimdi O. • Maths tutor
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