<span>In order to add and subtract fractions, we must be able to find a <u>common denominator</u>.
The LCD, or least common denominator, is the LCM of the denominators. Once we've added, subtracted or multiplied fractions, we often have to simplify the fraction.
In order to do this, we divide the numerator and denominator by their GCF. This means we must be able to find the LCM and GCF in order to work with fractions.</span>
Answer:
Well from where the equation is now, I don't see any further things I can do. What is the context of the problem?
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Answer:
wheres A
Step-by-step explanation:
Answer:
(5,-4)
Step-by-step explanation:
Move the point T three units to the right. It's (x, y), so (5,-4) is the answer.
Answer:
first one: yes
second one: yes
third one: no
fourth one: yes
Step-by-step explanation:
