<h2>D. If subjects knew they were receiving an active treatment, researchers would not have known if any improvement was due to the new medication or to the expectation of <u>feeling </u>better. If the researchers knew which subjects received which treatments, they might have treated one group of subjects differently from the other group.</h2><h2 />
For your question... the answer would be D
12 people divided by 3 people = 4
so if 2 bowls serve 3 people...2 bowls x 4 = serve 12 people
therefore, 8 bowls serve 12 people
Answer:
1 / y^7
Step-by-step explanation:
Y^-9•y^-8•y^10
= y^10 / y^9•y^8
= y^10 / y^17
= 1 / y^7
U have to put a number between it
131,132,133,134,135,136,137,138,139
Answer:(3x + 7) (x +5)
Step-by-step explanation:
