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Rasek [7]
3 years ago
14

X−6y=−13 7x+2y=41 find the x and y value

Mathematics
1 answer:
stich3 [128]3 years ago
7 0

Answer:

X=5

Y=3

(5,3)

Step-by-step explanation:

Solve using substitution

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3 years ago
Willy has compounded monthly to invest his summer earnings of $4259 in the
pogonyaev

We have been given that Willy has compounded monthly to invest his summer earnings of $4259 in the  Rock Solid Bank. The bank is offering 6%. We are asked to find the amount of money will be after 5 years.

We will use compound interest formula to solve our given problem.

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

A = Final amount after t years,

P = Principal amount,

r = Annual interest rate in decimal form,

n = Number of times interest is compounded per year.

t = Time in years.

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Since interest is compounded monthly, so n=12 and P=4259.

A=\$4259(1+\frac{0.06}{12})^{12\cdot 5}

A=\$4259(1+0.005)^{60}

A=\$4259(1.005)^{60}

A=\$4259(1.3488501525493161)

A=\$5744.752799707\approx \$5744.75

Therefore, Will will have approximately \$5744.75 in 5 years.

7 0
3 years ago
Explain what the virtual line test is and how it’s used ?
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5 0
3 years ago
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where
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lys-0071 [83]
I hope this helps you

6 0
3 years ago
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