10. a taco stand sells tacos for $3.25 each. the stand’s expenses for the day are $210. define your variables and write an inequality to represent the amount of tacos they need to sell per day to make a profit, and then solve the inequality. provide your conclusion as a complete sentence.

Let x be the number of tacos sold in a day. So the inequality to represent the amount of tacos they need to sell per day to make a profit:

3.25x > 210

This means that they should earn more than $ 210 to cover the expenses

3.25x > 210

X > 64.62 since there is no fraction of a taco

X > 65

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.

b

step-by-step explanation:

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