(3.0 × 102) × (2.0 × 106) = ?
8.0 × 103
5.0 × 1012
6.0 × 108
6.0 × 104
2007-06-08 03:54:47 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
(3.0 × 10^2) × (2.0 × 10^6) = ?
2007-06-08 04:13:37 · update #1
(3.0 x 10^2) x (2.0 x 10^6)
= (3.0)(2.0) x (10^(2+6))
= 6.0 x 10^8
2007-06-08 03:58:22 · answer #1 · answered by MsMath 7 · 2⤊ 0⤋
3.0 x 10² x 2.0 x 10^6
= (3.0 x 2.0) x 10^8
= 6.0 x 10^8
The third option.
2007-06-08 12:07:01 · answer #2 · answered by Como 7 · 2⤊ 0⤋
(3.0 x 102) x (2.0 x 106)
use the associative property of multiplication
(3.0 x 2.0) x (102 x 106)
then simply multiply
6.0 x 10812 you might have an error
typing ur equation gives us an answer of 64872
and using the simplified one we get 64872 also wich proves that my correct answer is 6.0 x 10812
you probably just might have forgotten about the exponent if you did then the first answer is certainly correct.
2007-06-08 11:03:45 · answer #3 · answered by Croasis 3 · 2⤊ 0⤋