Respuesta :

asalahsalah79

Answer:

6x10⁹

Step-by-step explanation:

so we regroup them

(2×3)×(10⁵×10⁴)

6×10⁵+⁴

=6×10⁹

Answer:

Below.

Step-by-step explanation:

(2 x 10^5) x (3 x 10^4)

= 2 x 3 x 10^5 x 10^4

= 6 x 10^(4+5)

= 6 x 10^9.