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3 years ago

-43 - 4r = 3(1 - 9r)

Mathematics

1 answer:

kap26 [50]3 years ago

6 0

Answer

r = 2

Step-by-step explanation:

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The area of a square garden is 1/36 mi 2 how long is each side<br><br>

Vitek1552 [10]

Answer:

1/6 meters

Step-by-step explanation:

Let the side length be x.

Then the area of the square = x^2

∴ x^2 = 1/36

√(x^2) = √(1^2 / 6^2)

x = 1/6

Therefore, the side length is 1/6 meters.

Hope it helped you!!!

6 0

3 years ago

What is this answer?

kvasek [131]

I got S > 2
Because you would multiply both sides by two then subtract by twelve
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3 years ago

A welder needs apiece of half-inch pipe18 3/4 in. Long. she has a piece the is 28 1/8 in. Long. how much must she cut off from

pochemuha

I got 9 and 3/8 because you would subtract 18 3/4 from 28 1/8

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2 years ago

What motivations are based on right and wrong?

ANEK [815]

Answer:

yes

Step-by-step explanation:

no no

4 0

2 years ago

What would be your mortgage payment if you pay for a $250,000 home by making a 20% down payment and then taking out a 3.74% thir

Nitella [24]

Answer:

$925.097.

Step-by-step explanation:

We will use EMI formula to answer our problem.

$E=P\cdot r\cdot \frac{(1+r)^{n}}{((1+r)^{n}-1)}$ , where,

E is EMI.

P= Principal loan amount.

r= the rate of interest calculated on monthly basis.

We need to figure out our principal loan amount before using this formula. We are told that we have to pay 20% of $250,000 as down payment, therefore our principal loan amount will be 80% of $250,000.

$\text{Principal loan amount}=\frac{80}{100} \times 250,000$

$\text{Principal loan amount}=0.80 \times 250,000=200000$

$r=\frac{0.0374}{12} =0.0031166666666667$

Now let us use EMI formula to find our mortgage payment.

$E=200,000\cdot 0.0031166666666667\cdot \frac{(1+0.0031166666666667)^{(30*12)}}{((1+0.0031166666666667)^{(30*12)}-1)}$

$E=623.33333333334\cdot \frac{(1.0031166666666667)^{(360)}}{((1.0031166666666667)^{(360)}-1)}$

$E=623.33333333334\cdot \frac{3.0656363754770338961}{3.0656363754770338961-1)}$

$E=623.33333333334\cdot \frac{3.0656363754770338961}{2.0656363754770338961}$

$E=623.33333333334\cdot 1.4841123112818256882213$

$E=925.0966740323479\approx 925.097$

Therefore, the mortgage payment to cover remaining balance in 30 years will be $925.097 per month.

5 0

3 years ago