A half mile bc 1/10•5 = 5/10& thats 1/2
No it is impossible because 9x7=63
Answer:
x^2+16x+64 is a perfect square
that is (x+a)^2=x^2+2ax+a^2
compare the coefficients of the x term
--> 2a=16 --> a=8
---> x^2+16a+64=(x+8)^2
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Answer:
16
Step-by-step explanation:
the two negatives cancel out so if you are subtracting -8 from 8 you would actually end up adding them.
hope it helps!
Answer:
The error is in the middle: 2(-12) = -24 not 24.
Step-by-step explanation:
