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Solve the simultaneous equations; 5x + 2y = 11, 4x – 3y = 18

Here you have 2 equations and you need to find the value of x and of y. First we are going to find the value of x. We do this by eliminating the y factor by multiplying and adding the equations. If we multip...
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Answered by Alice C. • Maths tutor
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What is a pathogen?

-it is a disease-causing microorganism -it is known to be infectious -examples: bacteria, fungi, viruses
MF
Answered by Maria F. • Biology tutor
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What is a bystander effect?

Bystander effect is when numerous people fail to help strangers in an emergency situation. Such as the case with Kitty Genovese, which happened in the year 1964 in the New York City. She was stabbed and rape...
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Answered by Marie P. • Psychology tutor
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What is a stereotype threat?

A stereotype threat is one of many ways in which observers may cause others to confirm stereotypes. For instance, when boys and girls are reminded of their gender before writing a math test, girls will score...
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Answered by Marie P. • Psychology tutor
3399 Views

What is a neuron?

A neuron is a cell which transmits information to other cells in the body. These pathways made by neurons control all aspects of life. A single neuron consists of a cell body, an axon and dendrites. The cell...
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Answered by Marie P. • Psychology tutor
3770 Views