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balu736 [363]
2 years ago
5

Y=10,000(0.97)x predict purchasing power of $10,000 ten years later

Mathematics
1 answer:
Maksim231197 [3]2 years ago
8 0

Answer:

It will be $7602.3

Step-by-step explanation:

The equation y = 10000(0.97)^{x} gives the purchasing power of $10000 after x years.

Therefore, the sum of money $10000 will value 10000(0.97)^{x} after x number of years.

Now, after 9 years i.e. x = 9 years, the sum value of $10000 will become y = 10000(0.97)^{9} = 10000 \times 0.76023 = 7602.3 dollars. ( Answer )

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sp2606 [1]

Answer:

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6 0
2 years ago
What is the surface area of the cylinder shown below? Use 3.14 for π. A. 660 cm2 B. 863 cm2 C. 353.25 cm2 D. 785 cm2
lesantik [10]

Answer:

602.88cm²

Step-by-step explanation:

Find the image of the cylinder attached

Surface area of a cylinder = A=2πrh+2πr²

r is the radius = 4cm

Height h = 20cm

Substitute

A = 2πr(r+h)

A = 2π(4)(4+20)

A = 8π(24)

A = 192π

A = 192(3.14)

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Hence the surface area of the cylinder is 602.88cm²

5 0
2 years ago
Starting time 2:15 am elapsed time 45 minutes
AveGali [126]
One hour = 60 minutes
60-15=45 so I would just add your 45 minutes to your 2:15
2:15+:45= 3:00

 so your answer will be 3:00    :)
4 0
3 years ago
A container ship left port last week caring some good weighing a total of 125,890 tons today I stopped in another port to unload
11Alexandr11 [23.1K]

Answer:

Step-by-step explanation:

You need to be specific.  Did the weight decrease by 60 tons or 60 pounds?  I assume tons, but in math, you can't assume.

This problem seems overly simple, so I am wondering if some information is missing.  With the given information and assuming the decrease was in fact 60 tons, you would have:

125,890 - 60 = 125,830 tons

8 0
3 years ago
the formula for the volume of a cone can be constructed using what fraction of the area of a circle formula?
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8 0
3 years ago
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