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Vous décrivez là où vous habitez pour votre blog

Pour le travail de mes parents j'ai toujours beaucoup voyagé, mais en ce moment j'habite à Londres.J'aime beaucoup Londres car c'est une ville très dynamique et il y a toujours quelque chose à faire ou à voi...
SL
Answered by Stephanie L. • French tutor
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Solve 10x - 7 > 13x +2

x < -3
NM
Answered by Nikhil M. • Maths tutor
3578 Views

Name 3 differences between a plant cell and an animal cell.

A plant cell contains the following which an animal cell does not :ChloroplastsPermanent vacuole filled with sapCellulose cell wall Animal and plant cells both contain (so cannot be any of the following):Nuc...
KG
Answered by Kieran G. • Biology tutor
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Simplify: y+y-x×x

y+y=2y x×x=x 2 therefore, y+y-x×x=2y-x 2
KG
Answered by Kieran G. • Maths tutor
6867 Views

Why is Fluorine in the group 7 of the periodic table? Which element, Fluorine or Chlorine, has a higher electronegativity? Explain your answer.

Group 7 of the periodic table contains all the elements known as halogens. They all have 7 valence electrons (hence group 7!) in their outer shell (insert diagram or prop to show what the outer shell signifi...
CS
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