A= length(width)
12.5(5.5)=68.75
The area is 68.75 square yards.
Hope this helps!
Answer:
14,300
Step-by-step explanation:
move the decimal 5 places to the right.
1.43 x 10^5= 14,300
Since she decorating 45 cookies
Since she decorates 1/3 of them with pink sprinkles
Let us find 1/3 of 45

Then the remaining = 45 - 15
The remaining cookies = 30
Since she decorates 2/5 of the remaining with heart sprinkles
Let us find 2/5 of 30

Then the rest = 30 - 12
The rest = 18
She decorates 18 cookies with blue sprinkles
Answer:
-16m^16 n^5
Step-by-step explanation:
(2m^4)^4*-n^5
= 2^4*m^16*(-n^5)
= 16 m^16 * (-n^5)
= -16m^16 n^5
hopefully this will help
The kind of statistical study the zoologist conducted was D. observational study.
<h3>What is observational study in research?</h3>
An observational study serves as a study whereby the researcher simply observes the subjects without interfering with it.
This is different from carrying out experiment on them or just a theoretical approach.
Learn more about research on:
brainly.com/question/968894
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CHECK THE COMPLETE QUESTION BELOW:
A zoologist researched the feeding habits of lemurs. She collected data by studying the lemurs in a zoo exhibit for a one-month period and drew conclusions based on her data. What kind of statistical study did the zoologist conduct? A. survey B. theoretical study C. experiment D. observational study