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The easiest way to solve these equations is by substitution. Rearrange the 6y=-x+64 equation into the form of x=64-6y. Replace x in the other equation with x=64-6y to produce y+5(64-6y)=30. Multiply out t...

1. GDP does not include the hidden economy. This includes illegal activities such as the drug trade, which constitutes a significant proportion of total output in some countries.
   2) Living standar...

Answer. The 1 in 2105 has a value of 100 (One hundred).2105 reads out to be 'Two thousand, one hundred and five'

Changes in blood pressure are measured by primarily by baroreceptors (pressure receptors) in the carotid body within the aorta, which send signals to the medulla in the brain. Damage to the autonomic nerv...

Object-oriented programming is a method of designing programs that groups together data using objects. Each object is part of a class which serves as a blueprint for defining the object. The idea of objec...