Answer:
C. 7.79 x 10^8
Step-by-step explanation:
Your Equation: (eight-point-one multiplied by ten to the eighth power) subtracted by (nine-point-one multiplied by ten to the seventh power)
so first we find out how much are in the parentheses :D
(8.7 x 10^8) = 870,000,000
(9.1 x 10^7) = 91,000,000
now you subtract 870,000,000 by 91,000,000.
870,000,000
- 91,000,000
---------------------
779,000,000
converted back to standard form...
7.79 x 10^8
(seven and seventy-ninths multiplied by ten to the eighth power)
<3 Enjoy,
Dea
He would lose 0.063 cal/lb during 1 minute of basketball. Lebron James weighs 249 lbs (as of now). So 1360*0.063= 85.68, which is less than his weight. (This is as much as I tried:P)
3^1=3
3^2=9
lets skip a couple and guess
3^10=59049 oops too high
3^6=729 good
3^7=2187 too high so
the answers are
3^1
3^2
3^3
3^4
3^5
3^6
