Question

A satelite moves at a speed of 2.4× 10⁴km/hr work out how long it will take the satelite to move a distance of 3.2×10⁶km

Answer 1

Step-by-step explanation:

$\rm Speed = \dfrac{Distance}{time}$

$\rm 2.4×10^4 = \dfrac{3.2×10^6}{time}$

$\rm Time = \dfrac{3.2×10^6}{2.4×10^4}$

$\rm Time = 1.3333.. \: ×10^{(6-4)}$

$\rm Time = 1.3333.. \: ×10^2$

$\rm Time = 133 \: hours$