Answer: 1/4, 4/7, 5/8
Step-by-step explanation: There are three ways:
1. <u>Convert each to a decimal: </u>
1/4 = 0.25
4/7 = 0.571
5/8 = 0.625
2. <u>Convert to a common denominator:</u>
It looks like we can multiply each by a whole number that will result in a denominator of 56:
1/4 *(14/14) = 14/56
4/7*(7/7) = 35/56
5/8 *(8/8) = 32/56
Now they can be directly compared to get the answer.
3. <u>Estimate the values. </u>
5/8 is clearly larger than 1/4. 4/7 is somewhere in between. Therefore, 1/4, 4/7, 5/8
You can simplify it further to: 2n-1 over 3n-5
Answer:
D) 2
Step-by-step explanation:
Absolute values are never negative, so B is wrong. Absolute value is the distance from zero, in this case, 2.
Alright, lets get started.
The ages of all four sisters will be = x, x+2, x+4, x+6
As per given in question, two times of youngest sister age exceeds the oldest sister age by 30 means
Simplifying the equation
So this is the age of youngest sister.
So, age of oldest sister will be 
Hene the age of oldest sister is 42 years. : Answer
Hope it will help :)
The answer would be B. <span>linear pair theorem</span>
