Answer:
4
Step-by-step explanation:
that was easy
A) Add the distances together and divide by the number of attempts:
50.7 + 49.4 + 52.3 + 48.9 + 51.6 = 252.9
252.9 / 5 = 50.58
The average was 50.58 m.
B) Add 52.5 to the total above and divide by 6:
252.9 + 52.5 = 305.4
305.4 / 6 = 50.9 m.
Now subtract the average from above:
50.9 - 50.58 = 0.32 difference.
The average fat content of the ten hot dog samples is: 21.91
<h3>How to calculate the average fat of hot dog samples?</h3>
To calculate the average fat of the hot dog samples we must add all the values and divide the result by the number of values as shown below:
- 25.2 + 21.3 + 22.9 + 17.0 + 29.8 + 21.0 + 25.5 + 16.0 + 20.9 + 19.5 = 219.1
- 219.2 ÷ 10 = 21.91
Note: This question is incomplete because there is some information missing. Here is the complete information:
Question: What is the average fat of the hot dogs?
Hot Dogs' fat
Sample 1: 25.2
Sample 2: 21.3
Sample 3: 22.9
Sample 4: 17.0
Sample 5: 29.8
Sample 6: 21.0
Sample 7: 25.5
Sample 8: 16.0
Sample 9: 20.9
Sample 10: 19.5
Learn more about average in: brainly.com/question/12322912
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We know that one Canadian dollar is $1.12 in U.S. dollars. We can multiply 250*1.12 to get $250 USD in Canadian dollars. This gives us 280. The answer is $280 Canadian dollars is equivalent to $250 U.S. dollars.
If this was shown as a fraction, you would have 1.12/1. Next, we know that there are $250 U.S. dollars. 1*250 is 250. 1.12*250 is $280.
7 - 35 - 7x - 9x
-28 -16x
