<em>Answer:</em>
<em>2h 15m</em>
<em>Step-by-step explanation:</em>
<em>If he drove 96 kilometers per hour for the first two hours, then he traveled 192 kilometers in two hours, meaning that the full trip is 384 kilometers.</em>
<em>192/80 = 2.4</em>
<em>Mr. Moore took 2 hours and 15 minutes to finish his trip.</em>
<em>Hope this helps. Have a great day.</em>
Answer:
E(X) = 17.4
Step-by-step explanation:
We can calculate the expected value of a random X variable that is discrete (X takes specific values ) as:
E(X) = ∑xp(x) where x are the specific values of x and p(x) the probability associated with this x value.
In this way the expexted value is
E(X) = ∑xp(x) =(16*0.6)+(18*0.3)+(20*0.2) = 8+5.4+4 = 17.4
Answer:
What are the options?
Step-by-step explanation:
Answer:
The value of 1/6 is less than the value of4\5.
So, the answer is < .
Answer:
i have no idea. But i will answer because i'm still learning.
Step-by-step explanation:
-2 (3a – 2) = 1/3(7 – 3a)
is whats the question
ok its i'm guessing -2 (3a – 2) = 1/3(7 – 3a)
-2.15384615385
Hope this helps ;)
