A music store sells both electric and
2 answers:
You might be interested in
Answer:
AM = 4 units
Step-by-step explanation:
In any triangle
The distance from the vertex to the centroid is twice as long as the distance from the centroid to the midpoint.
The centroid divides the median in the ratio 2 : 1, that is
AM = × 12 = 4 units
The fractions already have a common denominator of x-8, so all wee need to do is combine the numerators: