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A cycle race is 3069.25 miles. Juan travels at a speed of 15.12 miles per hour. He cycles for 8 hours a day. Estimate how many days Juan will take to complete the race.

s = d/ t= 3069.25/ 15.12It is an estimated value, so you may use rounded values = 3000/ 15= 200 hours He will be travelling 8 hours every day= 200/ 8= 25 days
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Answered by Harith H. • Maths tutor
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What is the difference between 'este', 'ese' and 'aquel' and 'estos', 'esos' and 'aquellos'?

These words are the Spanish equivalents of ' this ', ' that ', ' these ' and ' those '. First of all, ' este ' ' ese ' and ' aquel ' are used to refer to singular , masculine objects. ' Esta ' ' esa ' and ' ...
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Answered by Grace A. • Spanish tutor
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How do you calculate the amount of moles of a (solid) substance from its mass?

Use the equation:Moles = Mass ÷ Relative mass For example: How many moles are there in 10g of CaCO 3 ? ( to 3 significant figures) Find the relative mass of CaCO 3 by adding up the masses of the atoms that m...
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Answered by Alanah J. • Chemistry tutor
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Describe how the three different types of capital Bourdieu identifies can give middle class students an advantage at school

Bourdieu identified three types of capital: economic, social and cultural. Each can be seen as a sort of currency for succeeding or progressing in the social world and although he distinguished between them,...
Answered by • Sociology tutor
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Translate the sentence 'Iris ad Romam ire volebat ut multum cibum cenare posset.'

Simple answer: 'Iris wanted to go to Rome so that she could eat lots of food.' Explained answer: We first identify the subject, which is 'Iris', and we know it is the subject because it is in the nominative ...
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Answered by Iris P. • Latin tutor
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