Whhshsbsbwn Shaka ahahha
Logical answer
Answer:
21
Step-by-step explanation:
From the given statements, we know that ![z=6.](https://tex.z-dn.net/?f=z%3D6.)
Therefore, substituting this in, we have
![z+15=6+15=\boxed{21}.](https://tex.z-dn.net/?f=z%2B15%3D6%2B15%3D%5Cboxed%7B21%7D.)
I assume it would be a combined height of 6 nickles.
You need to multiple both fractions so that they share a common denominator. In this case, it's 60.
7/12= 35/60
1/5= 12/60
You can see that they are not equal, and that 7/12 is greater than 1/5 :)
the answer is actually -3