Answer:

Step-by-step explanation:
Grandma Gertrude gives 13 and Fien gives y.
The total amount of jewelry divided evenly between the 5 sisters:

Nothing further can be done without knowing another value.
Answer:
<h3>mean = 39+ 42+41+38+39+39+42/7</h3><h3>= 244 </h3>
Answer:
3x+y=16
x+6y=5
6x+2y=8
Step-by-step explanation:
Answer:
answer is in the sbs explanation
Step-by-step explanation:
1.5625
Answer:
skew.
Step-by-step explanation:
Lines e and c are skew lines.
<u>Reason:</u>
They do not intersect with each other.
They are in different planes.
They are nor parallel to one another....