Problem lois and clark own a company that sells wagons. the amount they pay each of their sales employees (in dollars) is given by the expression 1 2 h + 3 0 w 12h+30w12, h, plus, 30, w where h hh is the number of hours worked and w ww is the number of wagons sold. what is the amount paid to an employee that works 6 hours and sells 3 wagons? $ $dollar sign

25/4

step-by-step explanation:

call segment cd's length x. because dc and ab are parallel, angle acd and cab, so triangles adc and abc are similar and we can set up the equation x / ac = ac / ab, or x / 5 = 5 / 4 and x = 25/4.

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.