Answer:
5 feet by 1 foot
took the unit test on edge
I don’t know spanish sorry
If you add the two terms on the right, you will get 5^14. 14 is your answer.
Not 100% positive, but I think that it’s
13
10
9
16
15
11
14
12
I hope this helps
There is no common factor between 15, 17 and 18 because 17 is prime.
15z² +17z - 18 =
d = 17² - 4.15.-18
d = 289 + 1080
d = 1369
z = (-17 +/- \/1369) : 2 * 15
z = (-17 + 37) : 30
z' = 20 : 30 = 2/3
z" = (-17 - 37) : 30
z" = -54 : 30 = -1.8
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