2 years ago

4.0Plss help, will give brianlist

Mathematics

1 answer:

Helga [31]2 years ago

6 0

Answer:

cat are mammals in some ways

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Marie is purchasing a $108,000 home with a 30 year ortgage at 5.25%. What is her monthly principal and interest payment

schepotkina [342]

Answer:

Monthly interest rate is r=0,004375

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Step-by-step explanation:

Monthly interest payment rate :

$r=\frac{5.25}{12}:100=0,0004375$

Now, we need to find monthly principal payment : $c=\frac{rP}{1-(1+r)^{-N}}$

Use this rule : $N=30*12=360$

P=108000

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$c=\frac{0.004375*108000}{1-(1+0.004375)^{-360}} =\frac{472.5}{0.8}=590,625$

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salantis [7]

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If log a=3 log b-2 log c, find an expression for a that does not involve logarithms

photoshop1234 [79]

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3 years ago

At a pet store, it costs $5 to wash a cat and $7.50 to wash a dog. Last week, the store made $60 dollars from washing cats and d

Thepotemich [5.8K]

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wolverine [178]

Answer:

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