A fathers age is three less than two times the son’s age. The difference in their ages is 30 years. Find the FATHERS age.

A) 63
B) 36
C) 30
D) 75

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya