Johannesburg's sister is 54cm tall
Explanation:
3/5 = 0.6
0.6 * 90 = 54
54 is 3/5 of 90, therefore Johannesburg's sister is 54cm tall
Responder:
Aproximadamente 13,4 unidades.
Explicación paso a paso:
Para encontrar la distancia entre dos puntos, use la fórmula de la distancia. La fórmula de la distancia es:
x₁ e y₁ es una coordenada mientras que x₂ e y₂ es la otra.
Sea (-3,10) x₁ y y₁ y sea (3, -2) x₂ e y₂. Inserta los números y simplifica:
Editar: error tipográfico
Answer:
Step-by-step explanation:
In the Slope-Intercept Formula [y = mx + b], <em>b</em><em> </em>represents the y-intercept and the <em>rate</em><em> </em><em>of</em><em> </em><em>change</em><em> </em>[<em>slope</em>] is represented by <em>m</em>, so in this case, your slope is −5.
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Answer:
-5
Step-by-step explanation:
What is the slope of the line represented by the equation y = – – 5x
The equation of the line is given in slope-intercept form. The slope is simply the coefficient of x in the equation.
The slope of the line is thus -5