3 years ago

3x + 2y + 4 = Please help I will mark you brainiest.

Mathematics

1 answer:

Karolina [17]3 years ago

8 0

Answer:

there is no simplfying so this is the answer but what lesson is it?

Step-by-step explanation:

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The population of the city of Miami is approximately 463,300 and is increasing at a rate of 3% each year. Use an exponential fun

Tatiana [17]

<h2>Answer:</h2><h2>The population of the city after 7 years = 569,859</h2>

Step-by-step explanation:

The population of the city of Miami = 463,300

The rate of increase in population every year = 3%

The population of the city after 7 years = ?

By formula, $P_{n} = P (1 +\frac{r}{100})^{n }$

Pn is the population after 7 years

P is the current population = 463,300

r = 3 %, n = 7

$P_{7} = 463300 (1 +\frac{3}{100})^{7 }$

= 463300 (1.23)

= 569859

The population of the city after 7 years = 569,859

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4 years ago

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3 years ago

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finlep [7]

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3 years ago

Given: AB ≈ DC ; AC ≈ DB

Anit [1.1K]

Answer:

Step-by-step explanation:

Given:

AB ≅ DC and AC ≅ DB

To Prove:

ΔABC ≅ ΔDCB

Statements Reasons

1). AB ≅ DC and AC ≅ DB 1). Given

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