Respuesta :

jukkaduei

[tex](8 \times {10}^{2} )(2.5 \times {10}^{2}) \\ = (8 \times 2.5) \times {10}^{2 + 2} \\ = 20 \times {10}^{4} \\ = 2 \times 10 \times {10}^{4} \\ = 2 \times {10}^{4 + 1} \\ = 2 \times {10}^{5} [/tex]
The answer is D.
alix1234567888

Answer:

2×105 ​ ​

i took test it is D

Otras preguntas