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3 years ago

6

The lesson of __________ is to forget about the money that’s irretrievably gone and instead to focus on the marginal costs and b

enefits of future options.

1 answer:

sattari [20]3 years ago

8 0

Answer:sunk costs

Step-by-step explanation:

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Kaleb’s gross semimonthly pay is $1670. To maintain his current lifestyle, how much should he save up by the time he retires? $1

Nitella [24]

Answer:

The correct answer is $400,800

Step-by-step explanation:

I just took the test and this is the correct answer.

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3 years ago

Describe the constraints of the domain.

RideAnS [48]

Answer:

why are you asking me. you should learn how to do things yourself and quit being dependent on others.

Step-by-step explanation:

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3 years ago

A store purchased a DVD for 12.00 and sold it to a costumer for 50 percent more than the purchase price. The costumer was charge

likoan [24]

Answer:

19.26

Step-by-step explanation:

price sold for= 12×150%

= 18

total cost = 18 × 107%

= 19.26

6 0

3 years ago

A company rents water tanks shaped like a cylinders. Each tank has a diameter of 12 feet and a height of 3 feet. The cost is $2

12345 [234]

Answer:

$\$678.58$

Step-by-step explanation:

step 1

<u>Find the volume of the tank</u>

we know that

The volume of a cylinder (water tank) is equal to

$V=\pi r^{2}h$

in this problem we have

$r=12/2=6\ ft$ -----> the radius is half the diameter

$h=3\ ft$

substitute

$V=\pi (6^{2})(3)=339.29\ ft^{3}$

step 2

Find the cost

$339.29\ ft^{3}*2\frac{\$}{ft^{3}}=\$678.58$

3 0

3 years ago

Consider the polynomial operation 3x(x − 2)(5x + 2). Is the expression equivalent? Select Yes or No for A‐D.

Sav [38]

Answer:

see attached

Step-by-step explanation:

3x(x − 2)(5x + 2)

(x − 2)(5x + 2) expand
5x² - 8x - 4
3x ( 5x² - 8x - 4) expand
15x³ - 24x² - 12x

3 0

3 years ago