aleikapeart2007 aleikapeart2007

10-12-2021
Mathematics

contestada

calculate (3×10^5) × (4×10^4) in standard form.

NEED HELP ASAP.

Respuesta :

AnnieBarader15s AnnieBarader15s

10-12-2021

Answer:

12000000000

Step-by-step explanation:

did I add too many zeros????

10 to the 5 is multiply by 10 five times (100,000)

100,000 x 3 = 300,000

For the second thing, 10 to the 4 = 10,000

10,000 x 4 = 40,000

300,000 x 40,000 = 12000000000

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