I think the answer would be 30 minutes
Step-by-step explanation:
use CAH method (Cos angle = adjacent/hypotenuse)
Given adjacent = 5
Hypotenuse = 12,

If you subtract 20.5 by 5.25 x 2 you will get 10 by 2 and you have the answer
Answer:
The correct solution is "7.3%".
Step-by-step explanation:
It seems that the given question is incomplete. Find below the attachment of the complete and appropriate query.
According to the question,
The total married couples are,
= 55,550,000
where,
Both native = 79.5%
Both foreign = 13.2%
Now,
The percentage of couple that is one native as well as one foreign will be:
= 
=
(%)
Answer:
Step-by-step explanation:
5^-3 = 1/(5*5*5) = 1/125
2^-1 = 1/2
1/125 * 1/2 = 1/250
That could be the answer
So could 0.004