Answer:
It's 15
i took the test
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
30+30=60
30+30
3+3=6
0+0=0
30+30=60
s= 18
and,
t= 48
These values makes it correct.
The best way to randomly choose the 100 families would be to allow a random number generator to come up with 100 families within a 50 radius of the amusement park.
Using this method would ensure that it is more randomised & not limited to people who come at a specific time or are in a specific area as well as it not be affected by subconscious bias of people when selecting people to survey.
<span>that's how you factor (x+6), x-2</span>
