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4 years ago

Find the sum.172 + (–167) + (–10) + (–144)

Mathematics

2 answers:

LenKa [72]4 years ago

6 0

-149 is the answer.
To make this easier to calculate, first, do 172 + (-167) which is equal to 5. Then find (-10) + (-144) which is -154. Add up those too. 5 + (-154) is equal to -149.

I hope you got it!

Ne4ueva [31]4 years ago

3 0

The answer is negative 149

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way 2:
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3 years ago

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ExtremeBDS [4]

Answer:

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After replace the values given we got:

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If we round this answer to the nearest number we got approximately $598 after 5 years.

Step-by-step explanation:

For this case we can ue the compund interest formula for the future value given by:

$A = P(1 +\frac{r}{n})^{nt}$

Where P represent the initial amount , t the number of years and r the rate of interest on fraction. The value of n represent the number of times that the interest rate is compound in a year

For our case we have:

$P =500, r = 0.036, t = 5 , n=4$

n=4 because we have a quarterly rate

After replace the values given we got:

$A =500 (1+\frac{0.036}{4})^{4*5} = 598.127$

If we round this answer to the nearest number we got approximately $598 after 5 years.

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