The formula is: a^2 h/3
the answer is about 0.49
The proportion pop/total = 5/7 is presumed to hold for the next 500 songs.
pop/500 = 5/7
pop = 500*5/7 ≈ 357
357 of the next 500 songs downloaded are expected to be pop songs.
Answer:
2/6 more.
Step-by-step explanation:
You need to find a common denominator. In this case it was 6.
T = How tall they are.
Robin = 180
His brother = x cm shorter
T = 180 - x
The answer would be 14/5.
First of all, get the denominators to be the same. The LCM is 5
×
7
=
3/5
So 1
/7
×
5/
5
=
5
/3/5
And 2/
5
×
7
/7
=
14
/35
Now we have 5
/35 and 14
/35
Then all you have to do is divide Joe's by Jane's to get the answer.
14
/35
÷
5
35
=14
/35
×
35/
5
=
14
/5
Meaning the answer is 14/5.
Hope I could help! :)
