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Mars2501 [29]
3 years ago
8

jake invested $800 in a savings account at a 2.5% annual interest rate. He made no deposits or withdrawals on the account for 2

years. The interest was compounded annually. Find, to the nearest cent, the balance in the account after 2 years.
Mathematics
1 answer:
rosijanka [135]3 years ago
7 0

Answer:

$840.5

Step-by-step explanation:

x=800(1.025)^{2}

x=840.5

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liq [111]

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{(2,-1), (4, -2), (6, -3), (8, -4)}

Step-by-step explanation:

The other ordered pairs have a common domain value which means they are not a function.

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I hope you can see the pattern now

4 0
3 years ago
How do i solve y= -5 in lines in the xy plane ? im confused .
Ilia_Sergeevich [38]

Answer:

see the explanation

Step-by-step explanation:

we know that

The equation of a horizontal line is equal to the y-coordinate of the point that passes through it  

In this problem we have

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This is a horizontal line (parallel to the x-axis)

The slope of this line is equal to zero

so

All points that pass through the line will have the same y-coordinate equal to -5

see the attached figure to better understand the problem

8 0
3 years ago
John worked 40 hours and made $640. Tanya made $960 working for 60 hours. Who makes more per hour?
Levart [38]

Answer:

they make the same per hour

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kati45 [8]

Answer:

Step-by-step explanation:

Her heart stop beating but not her

4 0
3 years ago
Read 2 more answers
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