Y^2-9^2
(y-9)(y+9)
To see if its right:
y*y+y*9-9*y-9*9
y^2+9y-9y-81
y^2-9^2
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120 tulips just 150 x .80= 120
Answer:
26 square meters ♡♡♡♡♡♡♡♡♤◇◇♤£¥
Answer:
<u>The correct answer is 1. Hurricanes</u>
Step-by-step explanation:
To successfully perform this study, the population to be analyzed must be the total hurricanes that have happened in the last 50 years. If the population is reduced to only hurricanes that have caused damages of more than US $ 1 Million, we would be skewing the research, leaving many of the dispersion and central tendency analysis invalid. The objective is to obtain conclusions from all hurricanes and not only from a subset of them.
