RaptorActual RaptorActual
  • 14-05-2021
  • Mathematics
contestada

***20 POINTS-WILL MARK BRAINLIEST***
#1

20 POINTSWILL MARK BRAINLIEST 1 class=

Respuesta :

mtboone
mtboone mtboone
  • 14-05-2021

Answer:

1.50400000

2.

Step-by-step explanation:

Answer Link
colerstone
colerstone colerstone
  • 14-05-2021

Answer:

1)50400000

2)980000

3)-5680000

Step-by-step explanation:

1)4.7*10^7=4.7*10000000=47000000+(3.4*10^6=3.4*1000000)=3400000+47000000=50400000

2)9*10^5=100000*9=900000+(8*10^4=10000*8)=900000+80000=980000

3)2.8*10^-5=-280000+(5.4*10^-6)=-5400000+(-280000)=-5680000

Answer Link

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