Given:

U=

[ 1 3 - 57

2 14 11

L-8 05]

V=

[ 13 - 1 - 71

-6 1 19

[ 0 15 23

Solve:

X + U = V

X=

Ordered pair is a solution of equation y=3x-7

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A girl has 32 pages in her book. if she read 1/4 of them, how many pages has she read, and how many is yet to be read

Factor out the coefficient of the variable 3n - 24

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a farmer has 480 feet of fence to enclose a rectangular area. what dimensions for the rectangular result in the maximum area enclosed by the fence what us the length and width?