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dybincka [34]
3 years ago
9

What is the simple interest earned on an investment of $12,625 in mutual funds for 12 years at a rate of 4%

Mathematics
1 answer:
vfiekz [6]3 years ago
3 0

Answer:

Interest earned= $6,060

Step-by-step explanation:

Giving the following formula:

Principal (P)= $12,625

Interest (r)= 4%= 0.04

Period of time (t)= 12 years

<u>To calculate the interest earned after twelve years, we need to use the following formula:</u>

I= P*r*t

I= (12,625*0.04*12)

I= $6,060

Interest earned= $6,060

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3 years ago
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taurus [48]

Answer:

y=25600

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Step-by-step explanation:

A bacteria culture starts with 100 bacteria and doubles in size every half hour.

y=100(2)^{2x}

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(a) t= 4 hours

Plug in 4 for t  and find out the number of bacteria y

y=100(2)^{2 \cdot 4}\\y=25600

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y=100(2)^{2t}

convert 40 seconds into hour

40 divide by 60 =2/3

y=100(2)^{2\frac{2}{3} }\\y=100(2)^{\frac{4}{3} }\\\\y=252

The graph is attached below

4 0
3 years ago
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shepuryov [24]
To solve the question we proceed as follows:
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dv/dt=2×10×12+10²(-2)
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3 years ago
Aiden walked 2 miles in 2/5 hour. Find the unit rate.
rjkz [21]

Answer:

1 mile- 2/10 hr

Step-by-step explanation:

2 miles- 2/5 hr

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hope this helped :)

7 0
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aleksklad [387]

Answer:

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Step-by-step explanation:

3 0
3 years ago
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