Answer:
about 28
Step-by-step explanation:
its actually 27.8125 but if we're estimating im assuming that means to round
Answer: They ate at the same pace.
Step-by-step explanation: assuming you want to know who ate more faster you can do 18 / 30 and 24 / 4 to find out who ate more in 10 seconds each.
18 / 3 = 6 and 24 / 4 = 6. So they ate at the same speed / pace.
Hope this helps! Brainliest and / or a rating out of 5 stars would be appreciated :)
Y=-4x-19 + y=4x+5 one hundred fourth place
Using it's concept, the mean of data usage is of: 3.275.
<h3>What is the mean?</h3>
The mean of a data-set is given by the <u>sum of all observations in the data-set divided by the number of observations</u>.
In this problem, the 8 observations are given by:
3.6 1.8 1.5 3.5 3.1 5.4 2.8 4.5
Hence the mean is given by:
M = (3.6 + 1.8 + 1.5 + 3.5 + 3.1 + 5.4 + 2.8 + 4.5)/8 = 3.275.
More can be learned about the mean of a data-set at brainly.com/question/24628525
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