4 years ago

1. When solving the equation: 8n -2 = 1 +n + 5 + 6, Response area could NOT be the first step that would yield a solution

Mathematics

1 answer:

Hatshy [7]4 years ago

8 0

Answer:

n = 2

Step-by-step explanation:

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A leading bank is coming up with an investment that pays 8 percent interest compounded semiannually. What is the investment's ef

uranmaximum [27]

The effective rate is calculated in the following way:
$r = {(1 + \frac{i}{n} )}^{n} - 1$
where r is the effective annual rate, i the interest rate, and n the number of compounding periods per year (for example, 12 for monthly compounding).
our compounding period is 2 since the bank pays us semiannually(two times per year) and our interest rate is 8%
so lets plug in numbers:
$r = {(1 + \frac{8\%}{2}) }^{2} - 1 \\ r = {(1 + \frac{1}{25}) }^{2} - 1 \\ r = \frac{676}{625} - 1 \\ r = 0.0816 \: or \: 8.16\%$

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7/8 greater than or less than 2/4

Vaselesa [24]

Answer:

greater than

Step-by-step explanation:

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Adam currently runs about 20 miles per week,aND he wants to increase his weekly mileage by 30% How many miles will Adam run per

mel-nik [20]

20miles increased by 30%=new mileage added

20x.3= 6

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6+20= 26

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3 years ago

The graph shown here is the graph of which of the following rational functions

JulsSmile [24]

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Step-by-step explanation:

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3 years ago

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Help please and don't delete the question

Ahat [919]

Answer:

x = 2

Step-by-step explanation:

8(4-x) = 7x + 2

1) Distribute : 32 - 8x = 7x + 2

2) Subtract 32 : -8x = 7x - 30

3) Subtract 7x : -15x = -30

4) Divide 15 : x = 2 :)

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