Sally begins hiking at an elevation of 324 feet. then, she descends to an elevation of 201 feet and climbs to an elevation 55 feet higher than that which she first began. she then descends 183 feet. describe the overall change in elevation

196 Feet.

Step-by-step explanation:

We first start from 324 feet.

Because she descends 201 feet we have to subtract.

324 - 201 = 123

Then she goes up 55 feet higher then when she first began.

So then she goes up to 324 + 55 = 379 feet.

Then she descends 183 feet, so we subtract.

379 - 183 = 196 feet.

Hope this helps!!

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.

$30.32

step-by-step explanation:

65.00*.12=2.80

65.00-2.80=57.20

57.20*1.06=60.632

60.632/2=30.316