Question
for questions 15 and 16, multiply. write in scientific notation
(9x10^4)(8x10^6)
7.2x10^25
1.7x10^11
7.2x10^11
1.7x10^25
(1.7x10^-4)(5x10^-5)
8.5x10^-9
8.5x10^20
6.7x10^-9
6.7x10^20
for 15 I'm thinking it is c and 16 could be A
pls check my work and explain what i did wrong
(9x10^4)(8x10^6)
7.2x10^25
1.7x10^11
7.2x10^11
1.7x10^25
(1.7x10^-4)(5x10^-5)
8.5x10^-9
8.5x10^20
6.7x10^-9
6.7x10^20
for 15 I'm thinking it is c and 16 could be A
pls check my work and explain what i did wrong
Answers
pls help steve
right on both of them.
thank you
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