Answer:
South Africa has a market economy with some command elements.
Explanation:
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Answer:
Reviews and remarks
Explanation:
An introduction where there are reviews about the essay or a story has several short paragraph but are part of one group. Such short paragraphs we read in an introduction to a book or movie, usually. They represent the views and thoughts of acclaimed readers or critics.
Answer:
Las conversiones de las unidades simples se realiza de forma directa mientras que la correcciones de las unidades compuestas se realiza mediante el factor de conversión.
Explanation:
To have a PE of 425J I need to lift the box 2,816 m from the floor.
PE is the energy that the bodies have stored by being at a certain height.
Formula: PE= m·h·g
where:
m= mass (kg)
h= height (m)
g=gravity acceleration =9,8 m/s²
PE= potential energy (J)
so h = EP/(m*g) = 425J/(15,4 kg*9,8 m/s²) = 2,816 m