Well, there are lots, but if you get rid of the parenthesis...
you would get 21c and that equals to 7(3c).
For me, I know that this answer would be greater than 10 because for a fact, 621 and 59 aren't just perfect multiples of 10. But I don't know, because all humans don't really think alike. So, your teacher might say this doesn't work. Then in that case, I am very sorry. :0
But in any case, I hope this helps and have a good night! :D
they are the same lines
x and y are the same
Step-by-step explanation:
i dont know for sure so bye god bless