3 years ago

3-4 additional practice

Mathematics

2 answers:

kotegsom [21]3 years ago

8 0

i really don't understand what you are trying to say but if it was a math problem it would be -1.

Agata [3.3K]3 years ago

6 0

What additional practice do you require

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Step-by-step explanation:

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Factor: (a+3)^2 -a(a+3)

lutik1710 [3]

Answer:

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Step-by-step explanation:

(a+3)^2 -a(a+3)

FOIL

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liubo4ka [24]

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Step-by-step explanation:

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6r+7=13+7r show work please

yulyashka [42]

Answer:

r=-6

Step-by-step explanation:

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-r=6

r=-6

8 0

3 years ago