Answer:
27
Step-by-step explanation:
<u><em>First, you would do 7+2 to get 9 and then multiply it by itself to get 81. Next, you divide 81 by 3 to get 27.</em></u>
Just find the GCF of the numerator and the denominator after multiplying across.
Is this a true/false or do you need an actual mathematical answer?
i will edit my this to answer your question.
I'm just not exactly sure what you are asking :-/
Answer:
4 square root 5 is the answer
root(20*4)
2 × root(5×4)
4×root(5)
Do a gallon man 1G 4Q 2P 2C