Find the difference between8÷15 and -−2÷3. Show all calculations in your final answer.

here

Step-by-step explanation:

when when you divide 8 by 15 you get approximately 0.3333 so you end up with a repeating three and a decimal. when you do -2 / 3 you get 0.66666 and end up with a repeating 6 and a decimal.

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.

-13

step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

      = -13