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horsena [70]
3 years ago
8

Help me please!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Dennis_Churaev [7]3 years ago
7 0

d is the answer :D hope this helpssss

ICE Princess25 [194]3 years ago
6 0

Answer:

D

Step-by-step explanation:

3.75 is the same as 3 3/4

385% just straight up doesn't make any sense

17/4 is over 4

3 3/5 is less than 3 3/4

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Step-by-step explanation:

This gets a bit tricky.

We have to substitude x^2 as u in this problem.

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Solve each system using elimination PLEASE HELP!!!
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4x+12y=-24 \\&#10;3x-6y=-18 \ \ \ |\times 2 \\ \\&#10;4x+12y=-24 \\&#10;\underline{6x-12y=-36} \\&#10;4x+6x=-24-36 \\&#10;10x=-60 \ \ \ |\div 10 \\&#10;x=-6 \\ \\&#10;3x-6y=-18 \\&#10;3 \times (-6)-6y=-18 \\&#10;-18-6y=-18 \ \ \ |+18 \\&#10;-6y=0 \ \ \ |\div (-6) \\&#10;y=0 \\ \\&#10;(x,y)=(-6,0)

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3 years ago
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