Answer:
80
Step-by-step explanation:
Using this as a guide,
Number of Registered voters = 60
Number of non registered voters = 40
Total number of women in sample is 80
Total number of men in sample is 20
Thus, the expected frequencies for female registered voters
= (80/100)*60
= 48
Expected frequency for female non registered voters is
= (80/100)*40
= 32
Therefore, the total number of females for the expected frequencies is
48+32 = 80
200 divided by 18 = 11.1
This means that the minimum number of gallons that she will need is 11.1.
Answer:
-12a2 + 9a - 5
Step-by-step explanation:
the 2 should be small
3.49 is the anwser you need
