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How do I conjugate to the "simple future" tense in Spanish?

To form the simple future tense in Spanish, you have to take the infinitive of the verb you want to conjugate (for example 'escribir' or 'viajar' and then add on the appropriate ending. These are the endi...

ML
Answered by Marie L. Spanish tutor
1896 Views

b is two thirds of c. 5a = 4c Work out the ratio a : b : c Give your answer in its simplest form where a, b and c are integers

a : c = 4 : 5 and b : c = 2 : 3 so getting a common value of 15 for B gives a : c = 12 : 15 and b : c = 10 : 15  we can now compare these ratios and get 12 : 10 : 15 this is not divisible by any common f...

JC
Answered by jamie c. Maths tutor
8477 Views

What is meant by the term enzyme specificity?

Every enzyme has a unique shape. They have a region called the 'active site' where a substrate can bind. This site of the enzyme is a particular shape and only substrates that fit this site exactly can bi...

ER
Answered by Emma R. Biology tutor
4954 Views

How does antibiotic resistance occur?

Bacteria can mutate and this mutation can make them resistant to an antibiotic. Treating this infection then means that only the non-resistant strains of bacteria will be killed. The resistant bacteria wi...

ER
Answered by Emma R. Biology tutor
2527 Views

What are the 3 main factors affecting the rate of photosynthesis?

Light - Increasing light intensity, increases the rate of photosynthesis up to a certain point. At this point, either temperature or CO2 level is the limiting factor.

ER
Answered by Emma R. Biology tutor
4359 Views

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