Answer:
Randomly select 50 tickets from each zone and invite those guests to participate in the survey.
Step-by-step explanation:
I hope this helped
Answer:
6
Step-by-step explanation:
Substitute 1/4 with 8a. 8/4=2
Next, Substitute 10 for 0.5. 10/2=5
Finally, find the sum
(2-1)+5
6
Answer: r = -0.5 and -0.8
Step-by-step explanation:
I never learned this yet!
Answer:
a^6/(b^12c^3d)
Step-by-step explanation: