2n n2 3n 2x 2n 3n x 3 x 2x 3n 3x
Answer:
2
Step-by-step explanation:
median is the number at the center
1,(2),8
Answer:
$0.37 and $0.31
Step-by-step explanation:
Answer:
y = 6
Step-by-step explanation:
3 y - x = 9
y = (2 x)/3
Substitute y = (2 x)/3 into the first equation:
{x = 9
y = (2 x)/3
Substitute x = 9 into the second equation:
Answer:
x = 9
y = 6
21 is the least common denominator of 7 and 3
