4.28 is a decimal and not a mixed number. To write it as a mixed number you keep the 4 and put 28 over 100 then simplify.
4.28= 4 28/100 (simplify)
4 28/100= 4 14/50= 4 7/25
4.28 as a mixed number would be 4 7/25
195 divided by 20 = $9.75
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The mean of a dataset is the all members of the dataset added together and then divided by the number of members in the set. From your description of the number line, I've created a list of members.
16, 17, 17, 17, 17, 19, 19, 19, 19, 21, 22, 22, 23, 25
Adding all members of this set up produces the value 273. There are 14 members in the set, so 273 / 14 = 19.5. Thus, the mean of the set is 19.5
Answer:47(whatever the unit is square)
Step-by-step explanation:
Answer:
x=−5/2,6
Step-by-step explanation:
