R+14=39
r + 14 = 39 r = 25
12r = p
25
25
It is |r - s| + 14 or abs(r - s) + 14.
R+14=39
R+14=39
r + 14 = 39 r = 25
12r = p
25
39-14=25 so R=25 25+14=39
25
r = 25
Sesame Street - 1969 Letter 'R' Mystery 42-14 was released on: USA: 11 November 2011
C = pi * d ( Cicrle Circumference) A = pi *r^(2) ( Circle Area) y = mx + c ( A Straight Line) y = ax^(2) + bx + c ( A Quadratic/parabolic). Are all algebraic EQUATIONS. An Equation MUST contain an equals (=) sign, otherwise it is an Algebraic Expression. The above are just a few standard algebraic equations. there are many more.
The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42 The factors of 49 are: 1, 7, 49