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Alexus [3.1K]
3 years ago
9

-(7-9)z-6z=8(-6+2) solve for z

Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
5 0

Answer:

(-(7-9))(z)-6z= 8(-6+2)

Simplify

-(-2)(z) -6z =8(-6+2)

Multiply 8*-6 and 8*2

2z -6z= -48+16

Combine like terms

2z+-6z =-32

-4z=-32

Divide both sides by -4

z=8

Step-by-step explanation:

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Sean's house is currently worth $188,900. According to a realtor, house prices in Sean's neighborhood will increase by 4.8% ever
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Answer  

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Where r is the rate in the decimal form.

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Now also calculated monthly.

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Compound\ monthly = Principle (1 + \frac{r}{12})^{12t}

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As the approximation quarterly growth rate of the value of sean's house is near the Compounded quarterly interest .

Thus Option (A) is correct.

i.e

The expression (1.0118)^{4t} reveals the approximate quarterly growth rate of the value of Sean's house.




                                               

                                                       




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