please help me....i have the hardest time with these.
Find the simplified form of the expression. Give your answer in scientific notation.
(3 × 106)(8 × 10–4) (1 point)

1.1 × 10^3
2.4 × 10^3
1.1 × 10^–23
2.4 × 10^–23

Question

please help me....i have the hardest time with these.
Find the simplified form of the expression. Give your answer in scientific notation.
(3 × 106)(8 × 10–4)  (1 point)

1.1 × 10^3
2.4 × 10^3
1.1 × 10^–23
2.4 × 10^–23

anonymous · Answer

@confluxepic  can you help me please?

radar · Answer

3 10^6 X 8 10^-4 becomes
24 10^(6 +(-4)) becomes
24 10^2 now convert this to scientific notation and you are done.

anonymous · Answer

sorry that im just now replying I was having trouble yesterday with the website. so how do you convert this into scientific notation? like I said I am really bad at these.

radar · Answer

24 10^2 us 2400.       
To convert this 2400 to scientific notation, you would relocate the decimal so that there is just one significant digit to the left of the decimal point.|dw:1422482191892:dw|