96 for 20
and 13 86
szdhxfcjgkhjk.
M=25 x h
hope this helps :))
Answer:
0.000 008 54 = 8.54 x 
Step-by-step explanation:
here is the deal / the rules for scientific notation
1) the number in front of the
has to be
1 and < 9
that rule is VERY IMPORTANT...
1 and < 9
2) if you move a decimal point to the left the exponent goes up by one
3) if you move the decimal to the right it goes down by one
examples:
314,000,000,000
starting from the right we move the decimal "11" positions to get to
3.14 (notice that I can not stop at 31.4 because that is greater than 10)
so the answer would be 3.14 x 
your question 0.000 008 54 has to move the decimal SIX positions to
the the right (-6) ... 8.54 x 
Well the first one's kind of confusing because there are two point ps but one of them would be 5 and the other would be 23
The second one has a total length and a partial length so when you subtract the total from the partial you get the answer
30-7=23
23 is your answer