Respuesta :

250,000
[tex]2.5 \times {10}^{5} = 250000[/tex]

-18,000,000,000
[tex] - 1.8 \times {10}^{10} = - 18000000000[/tex]

0.0047
[tex]4.7 \times {10}^{ - 3} = 0.0047[/tex]





good luck