Respuesta :
1 m = 0,001 km
1m³ = 0,000000001 km³
278 m³ = 0,000000278 km³ = 2,78×10^(-7) km³
:•)
1m³ = 0,000000001 km³
278 m³ = 0,000000278 km³ = 2,78×10^(-7) km³
:•)
Answer:
Explanation:
1m3 = (10-3 km)3
1m3 = 10-9 km3
285m3 x 1 km3 = 2.78 x 10-7 km3
_____ ______
1m3 10-9 m3