First, you have to find the LCD. The LCD of 4 and 7 is 28, so you rewrite the fraction:
7/28
4/28
Then you add them.
A
Step-by-step explanation:
you can notice that at step 2 9 is added on both sides that is the addition property of equality
Answer:
where's the picture?
Step-by-step explanation:
is it 1 + 2=3. are is it 2+1=3. are you a boy are not
Factors of the given expression are 
The given expression is:
<h3>What is a factor?</h3>
A factor is a number that divides another number leaving no remainder.
we can split the middle term as,
Therefore factors of the given expression are
To get more about factors visit:
brainly.com/question/9781037
