Least common denominator of 1/5 and 4/15

15

Step-by-step explanation:

1/5+4/15=3/15+4/15

We have our common denominator.

We have to multiply the numerator with the denominator.

We multiplied 5 by 3 to get to 15, so we do the same to 1:

3/15+4/15=7/15

Please mark Brainliest!

-

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.