Answer:
2x^3-23y^2+72-128
Step-by-step explanation:
its like when you just do two
do the first 2 first
(y-8)(y-8)
this is (y^2 -8y+y^2+16) simplify (2x^2-7y+16)
then add the other bracket
(2x^2-7y+16) (y-8)
2x^3-16x^2-7y^2+56y+16y-128 simplify
True
Every rational number<span> can be written as a fraction a/b , where a and b are </span>integers<span>. ... If a </span>number<span> is a whole </span>number<span>, for instance, it must also be an </span>integer<span> and a </span>rational<span>.</span>
Answer: x=-3x-3 y=-1/3-6
Step-by-step explanation:
-6x-2y-6=0 -6x-2y-6=0
+6x +6x +2y +2y
-2y-6=6x -6x-6=2y
+6 +6 +6 +6
-2y=6x+6 -6x=2y+6
________ __________
-2 -6
y=-3x-3 x= -1/3y-6
Answer:
65
Step-by-step explanation:
9^2 = 81
2^4 = 16
81-16=65
Answer:
follow the drawings or u can use that (ayp +xnc
...) both same
