Math
division
adding
subtracting
multiplication

If you're wanting the definitions of said words, here they are.

Math - the science of numbers and their operations

Division - the act or process of dividing

Adding - to combine (numbers) into an equivalent simple quantity or number

Subtraction - to take away by or as if by deducting

Multiplying - to find the product of by multiplication

If you were looking for different answers, be sure to more clear with your questions in the future.

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)