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Xelga [282]
3 years ago
11

Which of these shows the result of using the first equation to substitute for Y in the second equation, then combining like term

s?

Mathematics
2 answers:
Setler [38]3 years ago
4 0

The answer for this question is A

FrozenT [24]3 years ago
4 0

Answer:

Option D

Step-by-step explanation:

Equations given in the question are y = 2x and 2x + 3y = 16

As per question we replace y = 2x in the second equation and combination the like terms.

2x + 3(2x) = 16

2x + 6x = 16

8x = 16

Option D will be the answer.

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lisov135 [29]

Answer:

40 more kids chose baseball over basketball.

Step-by-step explanation:

The best way to go about this is to use benchmark percentages.

For baseball, 25% of 800 people chose that, so we can do 800/4 to get 200, so 200 students chose baseball

For basketball, we could do 800/5 but that isn't mental math, so we can do 10% of 800 is 80 and 80*2=160. So 40 more kids chose baseball over basketball.

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3 years ago
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Nuetrik [128]
If your solving for B then its B<43/3
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snow_tiger [21]

Answer:

8

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A rectangular-prism-shaped toy chest is 2m by 1m by 1m. A shipping crate is packed with 18 of these toy chests. There is no extr
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