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frosja888 [35]
2 years ago
12

Can anyone say me the answer from 4 d​

Mathematics
1 answer:
siniylev [52]2 years ago
8 0

Answer:

(a² + b² + 3ab)(a² + b² - 3ab)

Step-by-step explanation:

a⁴ - 7a²b² + b⁴

= (a⁴ + 2a²b² + b⁴) - 9a²b²

= (a²+b²)² - (3ab)²

= (a² + b² + 3ab)(a² + b² - 3ab)

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The bank agrees to give you a loan of
dusya [7]
<h3>Answer: Monthly Payment = $12,083.34</h3>

========================================================

Explanation:

i = P*r*t ... simple interest formula

i = (1,500,000)*(0.03)*(15)

i = 675,000

The amount of interest you need to pay is $675,000

The total amount to pay back is 1,500,000+675,000 = 2,175,000 dollars.

Divide this over 180 months (since 15 years = 15*12 = 180 months) to get

(2,175,000)/180 = 12,083.3333333333

This rounds up to the nearest cent to get 12,083.34

I rounded up to make sure to clear the hurdle. Note how

180*(12,083.33) = 2,174,999.4

which is a bit short of the 2,175,000 mark we're after

6 0
2 years ago
#19 how do you do the work???!
Semenov [28]

Answer:

x=\frac{1}{3}

Step-by-step explanation:

move the terms with x to the left side of the equation:

add 3x to both sides

3x-1+3x=1

add 3x and 3x

6x-1=1

move all term not containing x to the right side:

add 1 to both sides of the equation

6x=1+1

6x=2

divide each term by 6

\frac{6x}{6}=\frac{2}{6}

x=\frac{2}{6}

simplify the fraction

x=\frac{1}{3}

8 0
3 years ago
What is the median of the following set? {5, 2, 9, 7, 4}<br><br> A: 5<br> B: 7<br> C: 8<br> D:9
hram777 [196]

A. 5

(2,4,5,7,9)

5 is in the middle between 4 and 7.

8 0
2 years ago
Read 2 more answers
Calculate (1/4)4<br> A. 1/4<br> B. 1<br> C. 1/256<br> d. 1/16
Finger [1]

Answer:

The answer is 1

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Cady's cats often share a carton of cat milk. Sammy always drinks 1/3 of the carton, tommy drinks 5/12 of the carton and Suzi dr
juin [17]
Start by making the denominators equal.

1/3 becomes 4/12
1/6 becomes 2/12
and you have 5/12.

Add together to get 10/12.

Once simplified, the answer should be 5/6.
4 0
3 years ago
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