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ChanellyRodriguez
 3 years ago
Can someone explain to me how to get my answer
Evaluate and leave the solution in standard notation: (2 x 104)(5.1 x 102)
A. 10.2
B. 10,200,000
C. 1,200,000
D. 102,000
ChanellyRodriguez
 3 years ago
Can someone explain to me how to get my answer Evaluate and leave the solution in standard notation: (2 x 104)(5.1 x 102) A. 10.2 B. 10,200,000 C. 1,200,000 D. 102,000

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MathFan12
 3 years ago
Best ResponseYou've already chosen the best response.2I am assuming that 104 and 102 mean 10^4 and 10^2 =2*10^4*5.1*10^2 =2*5.1*10^4+2 =10.2*10^6 =10200000 B.

ChanellyRodriguez
 3 years ago
Best ResponseYou've already chosen the best response.0Yes sorry , so just multiply straight across ?
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