<span>6.5 x 10^6
To answer this question, you need to divide the mass of the sun by the mass of mercury. So
2.13525 x 10^30 / 3.285 x 10^23 = ?
To do the division, divide the mantissas in the normal fashion
2.13525 / 3.285 = 0.65
And subtract the exponents.
30 - 23 = 7
So you get
0.65 x 10^7
Unless the mantissa is zero, the mantissa must be greater than or equal to 0 and less than 10. So multiply the mantissa by 10 and then subtract 1 from the exponent, giving
6.5 x 10^6
So the sun is 6.5 x 10^6 times as massive as mercury.</span>
Answer:
-4.6, -4 1/9, 4.2, 4.6
Step-by-step explanation:
What I like to do is convert everything into either decimal form. This makes ordering a lot easier.
This will leave you with:
4.2
-4.11
-4.6
4.38
Negative numbers are lower than positive ones, so they will come first.
Answer:
9/16
Step-by-step explanation:
Answer:
43.3
Step-by-step explanation:
45-5=40,
0.0825*40=3.3
40+3.3=43.3
