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The active voice present the subject of the sentence as the main protagonist of the action. In contrary, the passive voice present the subject of the sentence as going through the action. For example: Nos...
A probability that an event occurs will always range between 0 and 1. If you want to know the probability of two events both happening you would multiply them together. For exampke what is the probability...
Mitral Valve The mitral valve is a large 'flap' between the two left chambers of the heart. When this is open, it allows oxygenated blood to fill the left ventricle of the heart from the atrium. When the ...
¿Has plantado las flores?
Compramos los zapatos
He buscado la información en el red.
ANSWERS
¿Las has plantado?
Los compramos
La he buscado en el red
EXPLA...
To work out which bag is best value for money you have to work out the price of each bag per kg. To do this you must divide the price of the bag by the number of kg's it weighs. I.e. 3.20/4 = 80p per kg, ...
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