Two fractions with a difference of 1/3 but with neither denominator equal to 3
2 answers:
Answer: 9/12 - 5/12 = 4/12 = 1/3
Step-by-step explanation: Like fractions are the fractions that have same denominators.
In order to find a pair of fractions whose difference is , we can use the concept of equivalent fractions as well.
We can have many many pairs of like fraction whose difference is . An example illustrated below will give a better understanding:
Here, 9/12 and 5/12 are like fraction. Their difference is 1/3
You might be interested in
Answer:
See Explanation
Step-by-step explanation:
The question has missing details. So, I'll solve using a general assumption.
Let one of the coordinates of the figure be
Let the scale factor be n
When dilated, the new figure is:
To return the image back to the original figure, the new scale factor mus be a reciprocal of the previous scale factor i.e.
So:
Substitute n(x,y) for A';
Take for instance:
-- scale factor
To get A from A', using the analysis above