she can use all of the flowers. she cut down 9 and bought 18.
Answer:
What exactly is the question asking? Is that the full question? The answer is 20
Step-by-step explanation:
Answer:
Answer in photo
Step-by-step explanation:
68% will be 1 standrd deviation either side of the mean so a reasonable estimate will be (25*0.68) / 2 = 8.5