0.75 or 3/4 m each.
Extra letters: cdvaysoHAHboaihscvia
Answer:
Ladonna: a + c + b
Step-by-step explanation:
-The commutative property in addition states that the order of arrangement of the integers to be added has no effect on their sum such that:
-Since the alphabet follows the order a,b, c....
Only Ladonna rearranged to change this order to show the commutative property.
-Hence, Ladonna wrote the expression correctly.
*The commutative property should not be confused with the associative property.
-The latter allows you to change the order and terms within the closed parentheses while retaining the answer.
Answer:
57/100
Step-by-step explanation:
This is the answer because:
1) Since 0.57 in the hundredths place, the denominator is going to be 100
2) We have 57 of a 100, therefore, 57 is going to be the numerator
3) Now, our fraction is 57/100
4) We cannot simplify this fraction any further because they do not have any common multiples or factors
Hope this helps!
What is the lower quartile of the data? 16, 18, 59, 75, 30, 34, 25, 49, 27, 16, 21, 58, 71, 19, 50
svetlana [45]
Answer:
19.
Step-by-step explanation:
First arrange in ascending order:
16, 16, 18, 19, 21, 25, 27, 30, 34, 49, 50, 58, 59, 71, 75.
There are a total of 15 numbers, so the median is the 8th number = 30.
The lower quartile is halfway alone the first 7 numbers which is the 4th number and it is 19.
The median which is the middle number
