A slot machine has 3 dials. Each dial has 30 positions, one which is jackpot, to win jackpot all 3 dials must be in the jackpot position. Assuming each play spins the dials and stops each independently and randomly, what are the odds of one play winning the jackpot?

D)1/(30*30*30)=1/27000=0.00003 OR 0.003%

A) 1/20=0.30 OR 3%

B) 3/(30+30+30)=3/90=0.33 OR 33%

C) 3/(30+30+30)=3/27000=0.0001 OR 0.01%

D) 1/(30*30*30)=1/27000=0.00003 OR 0.003%

1e+27

step-by-step explanation:

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: