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2 years ago

What does 2.8- 4.4n- 2n + 7 equal?

Mathematics

2 answers:

Dennis_Churaev [7]2 years ago

7 0

i believe it equals 9.8-6.4n

sorry, im not very good at explaining how i solved it!! D:

but i hope this helped you out :)

boyakko [2]2 years ago

5 0

Answer:

2.8- 4.4n- 2n + 7 = -6.4n + 9.8

Step-by-step explanation:

combined like term:

-4.4n - 2n = -6.4n

2.8 + 7 = 9.8

so all you do is combined together and got -6.4n + 9.8

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Step-by-step explanation:

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3 years ago

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mash [69]

Answer:

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Step-by-step explanation:

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7 0

2 years ago

After 50 soccer games, the ratio of wins to losses is 3:7. How many games did the team win? Explain how you found your answer

zalisa [80]

Answer:The team won 15 games

Step-by-step explanation:

Given no of soccer games =50

Ratio of wins to losses =3:7

Let no of wins = $3x$

and no of losses = $7x$

Now

$3x+7x=50$

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x=5

So no of wins =3x = $3\times5$

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3 years ago

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Step-by-step explanation:

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