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3 years ago

Write an expression to represent edmission to a zoo of 10.00 and the cost of special exhibits s at $4 each.

Mathematics

1 answer:

Triss [41]3 years ago

5 0

Answer:

Part A: Total cost = 10 + 4s

Part B: Solving for s = 2

10 + 4 * 2 = US$ 18

Correct statement and question:

Write an expression to represent admission to a zoo of $10.00 and the cost of special exhibits s at $4 each. Evaluate your expression when s = 2.

Source: https://www.slader.com/discussion/question/write-an-expression-to-represent-admission-to-a/

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Admission to the zoo = US$ 10

Special exhibit cost (s) = US$ 4

2. Evaluate your expression when s = 2

Total cost = Cost of admission + (s) * Special exhibit cost

Total cost = 10 + (s) * 4

Total cost = 10 + 4s

3. Solving for s = 2

10 + 4s

10 + 4 * 2 = US$ 18

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Answer:

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3 years ago

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nydimaria [60]

Answer:

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Step-by-step explanation:

To find which bank will yield more interest for Emilio, we can solve for the interest of each bank by using the Compound interest formula:

$A=P(1+\dfrac{r}{n})^{nt}$

For the Bank West we have:

n = 4 Quarterly

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Let's substitute them in the formula.

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Now let's solve for the Interest. We subtract our total amount to the principal amount.

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Now let's solve for the First Bank.

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Let's substitute them in the formula.

$A=15820(1+\dfrac{0.043}{12})^{12(5)}$

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So Bank West will earn more interest than First Bank.

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