NEED HELP ASAP

WILL MARK BRAINLIEST

3840

Step-by-step explanation:

if 120 divided by 750 is 16% then 16% of 24000 is 3840

Number of students out of surveyed students who live within 500 miles

= Total number of students surveyed - Number of students who live 500 miles away or more

= 750 - 120

= 630

Ratio of number of students surveyed to the number of students out of them living within 500 miles

= 750:630

= 25:21

Let the actual number of students living within 500 miles be x.

If the students are surveyed randomly then,

Ratio of number of students surveyed to the number of students out of them living within 500 miles = Ratio of actual number of students to the number of actual students living within 500 miles

=> 25:21 = 24000:x

=> 25/21 = 24000/x

=> x = (24000×21)/25

=> x = 504000/25

=> x = 20160

So, the number of actual students who live within 500 miles is 20160.

on your paper it doesn't say the answer but the the answer is altitude

step-by-step explanation:

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.