Answer:
I think it is D.
Step-by-step explanation:
<span>g^2 – 4g – 21 = (g – 7)(g +3 )
hope it helps</span>
The answer is 4.5, I hope this helps.
Multiply the number of minutes in an hour(60) by 4.5
Solution:
we are given that
A six sided number cube has faces with the numbers 1 through 6 marked on them.
we have been asked to find the probability that a number less than 2 will occur on one toss of the number cube.
Since a number less than 2 is only one and that is "1" and total number of possible outcome is 6.
and as we know that probability is given using the formula

Substitute the values we get

Hence the required probability is 1/6.