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nika2105 [10]
3 years ago
6

PLEASE answer as soon as you can! First correct answer will get BRAINLIEST!!! :)

Mathematics
1 answer:
stiv31 [10]3 years ago
3 0

Answer:

X^2 + 2(30x) + 900

Step-by-step explanation:

You multiply the sides of each square and add them to get the total of the whole square. For the top left square, you multiply x and x. For the top right, you multiply 30 and x. For the bottom left, you multiply 30 and x as well. And for the bottom right, you multiple 30 and 300. Add these together and you get X^2 + 2(30x) + 900.

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How to solve -2y-4=4(y-1)
tangare [24]
-2y-4=4(y-1)

Always remove the pararentheses as your first step.

-2y-4 = 4y - 4

Combine like terms.

-2y - 4y = 4 - 4

-6y = 0

Divide both sides by -6 to find y.

-6y/-6 = 0/-6

y = 0

Done



6 0
3 years ago
Read 2 more answers
Marisa wants to buy a home in Atlanta with a 30-year mortgage that has an annual interest rate of 4.9%. The house she wants is $
Lady bird [3.3K]

Given :

Marisa wants to buy a home in Atlanta with a 30-year mortgage that has an annual interest rate of 4.9%.

The house she wants is $250,000 and she will make a $55,000 down payment and borrow the remainder.

To Find :

What is Marisa's monthly mortgage payment to the nearest dollar.

Solution :

Money remains, m = $( 250000 - 55000 ) = $195000 .

Total price after interest, T = m( 1 + rt )

T = 195000×( 1 + 0.049×1)

T = $204555

Monthly payment,

M = \dfrac{m}{12}\\\\M = \dfrac{204555}{12}\\\\M =\$ 17046.25

Therefore, monthly payment is $17046.25 .

Hence, this is the required solution.

3 0
3 years ago
How much saliva does it take to fill up two hundred pools?<br> WILL MARK BRAINLIEAST
Marizza181 [45]

Answer:

Not only that, some of them have even had hair, eyes, and hands! The average mouth produces over 25,000 quarts of saliva, which helps protect your mouth from germs, over a lifetime – enough to fill two swimming pools!

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
How many 12 inch rulers will be about the same as a window
Elena-2011 [213]
The typical window is about 2.5 - 3 feet long
5 0
3 years ago
What is the measure of angle x?
artcher [175]
Angle 56 is vertical to the blank angle so that means they are equal.

So now 56, 41 and x create a straight line, so they are equal to 180.

180 = 56 + 41 + x
180 = 97 + x
83 = x

Hope this helps :)

7 0
3 years ago
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