contestada

15. The diameter of Jupiter is 1.4 x 105 kilometers. In a classroom model, Jupiter's diameter is 2.5
centimeters. How many times larger is the actual size of Jupiter compared to the model?

Respuesta :

oscar236

Answer:

5.6 * 10^9.

Step-by-step explanation:

1.4 * 10^5 kilometres

2.5 cms = 2.5 / 100000

= 2.5 * 10^-5 kilometres.

Answer is  1.4 * 10^5 / 2.5 * 10^-5

= 0.56 * 10^(5 - -5)

= 0.56 * 10^10

= 5.6 * 10^9.

Otras preguntas