Answer:
24 sq.units is the answer
The mode is the most frequent number which is 205 and the mean is all the numbers divided by the amount of number which is 123.
It’s d because it negative and there is a negative 7
Okay, we need two equations for this:
a will represent adults, and k, kids
a + k = 168
a = 168 - k
300a + 150k = 43200
Replace a:
300(168-k) + 150k = 43200
50400 - 300k + 150k = 43200
-150k = -7200
15k = 720
k = 48
168 - 48 = 120
46 children and 120 adults attended
