Answer:
12
Step-by-step explanation:
Given two fractions:
One - fourth and Five - Sixths.
To find:
The common denominator that can be used for the given fractions.
Solution:
First of all, let us have a look at the given fractions:
First fraction is:
Second fraction is:
The denominators of the fractions are 4 and 6.
To find a common denominator, we need to take LCM (Least Common Multiple) of the two denominators.
LCM is the least number which is divisible by the two numbers.
Let us find the LCM by factorization method.
4 = <em><u>2</u></em> 
2
6 = <em><u>2</u></em> 3
The common number are taken once and other number which are not common are taken as it is.
So, the LCM is <em><u>2</u></em> 2 3 = <em>12</em>
The numbers can be written as:
Therefore, <em>12</em> can be used as the common denominator.
725 because 869-144 woul d be the amount in the chapter
First, find the height of the pyramid using the volume formula.
Then use the Pythagorean theorem to find the slant height.
V = (1/3)Ah
48 = (1/3)(6^2)h
144 = 36h
h = 4
Since the side of the base is 6 in., half the side is 3 in.
The height of the pyramid is 4 in.
Call the slant height S.
3^2 + 4^2 = S^2
9 + 16 = S^2
25 = S^2
S = 5
Answer: The slant height is 5 in.
Answer: The first and third choices are deductions that Mr. Davis can make from the data displayed.
Step-by-step explanation: The last choice is partly true. The highjest individual score was a student in third period, but most schools consider failing to be somewhere below 60 to 67%. There are several of scores below those numbers. The dots at the left end are "outliers."
The second choice may be true, but the data is about the scores on the test, not the number of students in the classes.
