Answer:
0.03125
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<em>Hope this helps!</em> :)
Step-by-step explanation:
complementary angles are 90°,supplementary are 180°
(3x+25)+2x=180(supplementary angles)
2x +3x is 5x
5x=180-25=155
5x=155÷5=31
x=31
Answer: B
Step-by-step explanation:
Just square the variables outside the square root and multiply them with 5a.
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:
= 
=
(%)