Answer:
C.
Step-by-step explanation:
i think
23.25 hours because if you can divide 279 hours (michael) divided by 12, you would get 23 hours and 25minutes
To negatives equal a positive. Convert both of the mixed numbers into a improper fraction. Cross simplify 5 and 5, they both turn into one’s. Multiply and you should get 7/3 or 2 1/3.
Probability(error in one block)= 1/5
<span>Probability(error in 3 blocks)= 3*(1/5)= 0.6</span>
Let,
0 = No error
<span> 1 = error
</span>Hence.
E(x) = 0.4 x 0 x+0.6 + 1
= 1.6
Answer:
40=5×8
Step-by-step explanation:
I think, hope this helps
