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Makovka662 [10]
3 years ago
8

Find the surface area of the pyramid.

Mathematics
2 answers:
tankabanditka [31]3 years ago
8 0

Answer: 56.5

Step-by-step explanation: hope this helps you!!

Butoxors [25]3 years ago
8 0
The surface area of the pyramid would be 56.5
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Step-by-step explanation:

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A football team lost five yards on each of two consecutive plays. Find the total change in yardage.
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Answer:

The change is a loss of 10 yards, so -10 yards.

Step-by-step explanation:

The total change in yardage after 2 plays is the sum of the yardage of each play.

What lost yardage means?

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Imagine that in a Buffalo Bills game, Devin Singletary lost 2 yards on his first carry. So his total yardage is -2.

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3 years ago
An experiment was conducted to investigate whether there is a difference in mean bag strengths for two different brands of paper
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Answer:

A two-sample t-test for a difference between sample means

Step-by-step explanation:

<u>Explanation</u>:-

A random sample of 50 bags from each of Brand X and Brand Y was selected

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Each bag was held from its rim, and one-ounce weights were dropped into the bag one at a time from the same height until the bag ripped

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A doctor is measuring body temperature for patients visiting the office. The doctor believes the average body temperature is les
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Answer:

Test statistic

Step-by-step explanation:

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