The dimensional formula of (a/b) in the equation p=(a-ct)/(bx) ,where P=pressure,x=displacement & time

The dimension of (a)/(b) in the equation p=(a-t^(-2))/(bx) where P is pressure, x is distance and t is time are ---------------?

The dimensions of a/b in the equation P=(a-t^(2))/(bx) where P is pressure, x is distance and t is time are

The dimensins of a/b in the equation P=(a-t^(2))/(bx) where P is pressure x is distance and t is time, are

Write the dimensions of a//b in the relation P =(a-t^2)/(bx) where P is pressure, x is distance and t is time.

7.The dimensions of a/b in the equation "P=(a-t^(2))/(bx) where P is pressure, x is distance and "t" is time are: a) M^(2)LT^(-3) b) MT^(-2) c) LT^(-3) d) ML^(3)T^(-1)

Thd dimensional formula of pressure is

What is the dimensional formula of the term (a)/(b) in the equation P=((a+x)/(b)) , where P is the pressure and x is the distance?