If you can buy 1/4 pizza for 5 dollars, how much can you purchase for 8 dollars? write your answer as a fraction

Step-by-step explanation:

¼ pizza is to 5 dollars as x pizza is to 8 dollars.

¼ / 5 = x / 8

Cross multiply:

5x = 2

Divide:

x = ⅖

You can buy ⅖ of a pizza.

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.