3 years ago

5.

Mathematics

1 answer:

Ksenya-84 [330]3 years ago

5 0

Answer:

2/5

Step-by-step explanation:

2 cups of lemon juice to 5 cups of water.

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2 years ago

Simplify 5y^2 + 5y + 5y + 5x^2.

Ierofanga [76]

Answer:

5y^2 + 10y + 5x^2

Step-by-step explanation:

there's only two like terms that can be combined.

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2 years ago

At the zoo for every 6 adult camelsthere are 5 baby camels there are a total of 44 adult and baby camels at the zoo how many bab

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3 years ago

Aaron was offered a job that paid a salary of \$57,000$57,000 in its first year. The salary was set to increase by 1% per year e

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Answer:

The total amount received is: $1906650

Step-by-step explanation:

Given

$a = \$57000$ --- initial

$b = 1\%$ --- rate

$n = 29$ --- time

Required

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The given question is an illustration of geometric progression, and we are to solve for the sum of the first n terms

Where $n = 29$

$r = 1 + b$

$r = 1 + 1\%$

Express percentage as decimal

$r = 1 + 0.01$

$r = 1.01$

The required is the calculated using:

$S_n = \frac{a(r^n - 1)}{r - 1}$

So, we have:

$S_n = \frac{57000 * (1.01^{29} - 1)}{1.01 - 1}$

$S_n = \frac{57000 * (1.3345- 1)}{0.01}$

$S_n = \frac{57000 * 0.3345}{0.01}$

$S_n = \frac{19066.5}{0.01}$

$S_n = 1906650$

<em>The total amount received is: $1906650</em>

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2 years ago

Which round to ten 9.943, 9.501, 9.234, 9.612

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Answer:

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Step-by-step explanation:

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3 years ago