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andreev551 [17]
3 years ago
5

Ting

Mathematics
2 answers:
Eddi Din [679]3 years ago
8 0

Answer:

Difference of Expression

5a+ 3b -6c -( 20 -4b +13c)

= 5a +3b -6c -20 +4b -13c

= 5a +3b +4b -6c -13c -20

= 5a +7 b - 19 c -20

TiliK225 [7]3 years ago
7 0

In this question, you would be solving the expression by combining like terms.

Solve:

(5a + 3b - 6c) - (20 - 4b + 13c)

Distribute the negative to the variables inside the parenthesis.

5a + 3b - 6c - 20 + 4b - 13c

Combine like terms.

5a + 7b - 6c - 20 - 13c

5a + 7b - 19c - 20

You can't combine anymore like terms now, so your answer would be 5a + 7b - 19c - 20

Answer:

5a + 7b - 19c - 20

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The population of a small town was 3500 in 2005. The population increases by 4% annually. A. Write an exponential growth functio
nika2105 [10]

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In this case, our initial quantity is 3500, the town's population in 2005.

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Then if P(1) is the population one year after 2005, this is:

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After another year, the population increases again:

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