Answer:18
Step-by-step explanation:
Adult-$14 Child-$4 ==$18
Answer: 387.93 units
Step-by-step explanation:
You have the following information given in the problem above:
- The sales had dropped 33% from one quarter to the next.
- The owner sold 579 units in the first quarter.
Thefore, to calculate the number of units she sold in the next quarter (which you can call x), you must can apply the following proccedure:

Then the answer is the following:

73 is the answer I Hope dis help you
An Inequality looks like this: <
The equation would look like this: Maximum People = x then x<=420
Good luck