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uranmaximum [27]
3 years ago
12

.

Mathematics
1 answer:
topjm [15]3 years ago
5 0

Answer:

second equation :

( 20x² — 2xy — 42y² )

Step-by-step explanation:

expand the two brackets.

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Step-by-step explanation:

One fish eats = 4 pellets

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4 0
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Answer:

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2 years ago
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