Answer:
5u - 23
Step-by-step explanation:
4( 2u - 2) - 3(u + 5)
(4*2u + 4*-2)-(3*u + 3*5)
8u-8-3u+15
8u-3u-8+15
5u+7
I hope this helped you.
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Idk
sum= -3 product=-4
2x^2-2x+8x-8
2x(x-1)+8(x-1)
(2x+8)(x-1)
x=-4 x=1
For 3/9, the repeating decimal is .3
a^2+b^2=c^2
6^2+6^2=72
square root of 72
=8.49(3sf)
c^2-b^2=a^2
=3
x=3
