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3 years ago

7

At 12 noon a ship going due east at 12 knots crosses 10 nautical miles ahead of a second ship going due north at 16 knots

1 answer:

mixas84 [53]3 years ago

7 0

6t-10is the awsner. If s is the number of nautical miles separating the ships, express s in terms of t(the number of hours after 12 noon). I formed the equation s squared to the second power equals (12t) squard to the second power + (10 - 16) squared to the second power

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12 percent of the cookies spilled on the floor francios had to make 36 more cookis how many cookies were ordered un total

Roman55 [17]

Assume total = x

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→ 0.12x = 36
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so the answer is 300

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2 years ago

You start your working career when you are 24 years oldEach month, you deposit $144 into a pension planYou continue making depos

maxonik [38]

Using the monthly payment formula, it is found that the balance of the plan is of $26,731.23.

<h3>What is the monthly payment formula?</h3>

It is given by:

$A = P\frac{\frac{r}{12}\left(1 + \frac{r}{12}\right)^n}{\left(1 + \frac{r}{12}\right)^n - 1}$

In which:

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The parameters for this problem are given as follows:

A = 144, r = 0.06, n = (68 - 24) x 12 = 528.

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r/12 = 0.06/12 = 0.005.

$A = P\frac{\frac{r}{12}\left(1 + \frac{r}{12}\right)^n}{\left(1 + \frac{r}{12}\right)^n - 1}$

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$P = 144\frac{(1 + 0.005)^{528} - 1}{0.005(1 + 0.005)^{528}}$

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More can be learned about the monthly payment formula at brainly.com/question/26476748

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1 year ago

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stepladder [879]

Your answer would be C.56 cm^2.
Hope I helped!
~ Zoe

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3 years ago

Read 2 more answers