Answer:

Step-by-step explanation:
Given that:
Number of seats sold is 180 with ticket price $200.
Number of seats decreases by one when the ticket price is increased by $3.
To find:
The formula for the number of seats sold (S) when the ticket price is P dollars.
Solution:
It is linear dependency of number of seats sold, S on ticket price, P.

It can be written as:

Where
is the constant of proportionality and
is a constant.
Now, putting the given values:

...... (2)
Subtracting (1) from (2):

Putting the value in (1):

Therefore the equation becomes:

Answer:
The answer is 3:8 or 3 to 8
Step-by-step explanation:
Aaaaaaaaaaaaaaaaaaaaaaaaaaaaa I’m not sure about this yet so I’m sorry bye
Answer:
439.32 (so 440)
Step-by-step explanation:
52% of people, and there are 846 people. what is 52% of 846? 439.32 and you round up.
Kilogram is an SI unit for mass.
Ounce and pound refer to American system for measuring things, and decakilogram is not the "basic" unit, but kilogram is.