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Dennis_Churaev [7]

2 years ago

14

CAN SOMEONE PLEASE HELP ME!!!!!

1 answer:

USPshnik [31]2 years ago

8 0

Answer:

Step-by-step explanation:

2{5x²-15+(-9xy²)}-(2y²+4x-xy²)+3x²

=2{5x²-15-9xy²}-(2y²+4x-xy²)+3x²

=10x²-30-18xy²-2y²-4x+xy²+3x²

=13x²-2y²-17xy²-4x-30

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Which fraction is equal to 2/3? 4/7,8/12,6/9

xeze [42]

The answer to the question is 6/9.

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Hi please help,i really need it and so appreciate it:)

nadya68 [22]

Hey there!

12 ≥ 5f - 18

5f - 18 ≤ 12

ADD 18 to BOTH SIDES

5f - 18 + 18 ≤ 12 + 18

SIMPLIFY IT!

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DIVIDE 5 to BOTH SIDES

5f/5 ≤ 30/5

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Good luck on your assignment & enjoy your day!

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1 year ago

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Flauer [41]

Answer:

The answer is "Option A".

Step-by-step explanation:

$\to Base= 2 \ cm\\\\\to height=3.1 \ cm\\\\$

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