Step-by-step explanation:
2(3)
2×3=6
6×6=36
36 is the correct answer i hope it helps you
Answer:
x>-2
Step-by-step explanation:
Answer:
third choice, 5(x+2y-3)
Step-by-step explanation:
multiply every item in the parentheses by 5.
Answer:
The margin of error for a sample size of 250 is 6
Step-by-step explanation:
The margin of error is given as
1/square root of the sample size
Thus, margin of error for a sapless size of 250 is
1/√250
= 1/15. 811
= 6
