Answer:
Step-by-step explanation:
so you will move constant to the right side and change the sign. 72x=223-7
then you will subtract the numbers 72x=223-7 and that will give you 72=216
then you will divide both sides by 72 and that will give you
- x=3 .
To f<span>ind the demand function, use the equation:
</span>p = 10 - (x - 38000)/2000
p = 10 - x/2000 + 19
p = 29 - x/2000
<span>
This is what </span><span>price p as a function of attendance x given the above information.
</span>
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10 minutes before 9 is 8:50. since any time on the hour is at a perfect 60 minutes, you subtract the minutes given and move 1 hour back to find your answer.
for example, if you were asked what 20 minutes before 10 was. you start by subtracting 20 from 60. 60-20= 40, this being your minutes. 10-1 is 9, this being your hour, making the final answer 9:40.
Answer:
5 10
2 4
Step-by-step explanation: