Answer:
27%
Step-by-step explanation:
The ratio means that for every 11 games won, 4 are lost, so the team has won 11<em>x</em> games, lost 4<em>x</em> games, and played 15<em>x</em> games for some positive integer <em>x</em>. The percentage of games lost is
4x / 15x * 100 = 4/15 * 100 = 26.6666 = 27%
V ,= 4/3 πr³
solve for r
3V/4=r³
so r is the cubed root of 3V/4
That's D.
A(t) is the amount as a function of the temperature t.
-3/5 because you multiply 9/10 by -2/3
