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2 years ago

14

5000 principal earning 4% compounded annually, 7 years

1 answer:

almond37 [142]2 years ago

4 0

Answer:

Step-by-step explanation:

Basically, you want to know interest. I = prt is the formula. 'I' will be left blank b/c that's unknown. P is principal, 5000. R is rate, 4%, or 0.04 when turned into a decimal. T is time, 7 years. So now when using the formula, it will all become I = 5000(0.04)(7). What that means is you first multiply 5,000 by 0.04, getting 200. Then when you multiply 200 by 7, it's 1,400, which will leave you with I = 1,400. Interest is 1,400.

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Step-by-step explanation:

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3 years ago

The National Science Organization is monitoring the continuous exponential decline of an insect species due to deforestation. Th

kakasveta [241]

Answer:

$P\geq 26e^{-0.079t}$

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Step-by-step explanation:

We are given that there is an exponential decay.

Also, the decrease is of constant rate 7.9% i.e. 0.079 each year.

Since, the initial amount of the species is atleast 26 million.

Thus, the inequality for the corresponding model will be, $P\geq 26e^{-0.079t}$ ,

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3 years ago

What is the slope of a line parallel to the line whose equation is 2x + 4y = 56.<br><br> HELP ASAP

Anton [14]

Answer:

Let's put this equation in standard form...

$2x+4y=56\\4y=56-2x\\y=14-0.5x$

If it is parallel, it would have the SAME slope but ANY OTHER y-intercept!!

For example...

$y=-0.5x+304\\y=-0.5x-67$

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2 years ago

Read 2 more answers

ESP For several years, the General Social Survey asked subjects, “How often have you felt as though you were in touch with someo

belka [17]

The proportion who had<em> no such experience</em> was 0.362

<h3>
How the find the proportion?</h3>

Given:

Total sample: 3887

No that had no opinion: 1407

No that had at least one experience: 2480

Therefore, to find the proportion who had<em> no such experience</em> is:

Sample number/Total sample

1407/3887

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Read more about proportions here:

brainly.com/question/19994681

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2 years ago

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vovangra [49]

Answer:

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Step-by-step explanation:

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3 years ago