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Galina-37 [17]
2 years ago
13

-6-2y^2+6x-4x+1+7y^2-y^2

Mathematics
1 answer:
elena-14-01-66 [18.8K]2 years ago
4 0

Answer:

4 y ^2 + 2 x − 5

Step-by-step explanation:

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Expand 6(x-8)= x- (8) = help me
maksim [4K]

Answer:

x = 8

Step-by-step explanation:

6(x-8)= x- (8)

6x - 48=x - 8

6x- 48 + 48 = x - 8 + 48

6x = x + 40

6x - x = x + 40 - x

5x = 40

5x/5 = 40/5

x = 8

Hope it helps! :)

3 0
2 years ago
Help me please<br> 3x+12=?
Ad libitum [116K]

Answer:

<h2>3x+12=0</h2><h2>3x=0-12</h2><h2>x=-12/3</h2><h2>hence x=(-4)</h2><h3>✌️✌️ HOPE IT HELPS</h3>
6 0
2 years ago
Read 2 more answers
13. If the following fractions were converted to decimals, which one would result in a repeating decimal? A. 3/4 B. 1/9 C. 5/11
Vladimir [108]
Hey there!

In order to find if a fraction would result in a repeating decimal, recall that a fraction is a division problem written vertically. All that you have to do is divide the numerator by the denominator. Also, remember that a repeating decimal will result in the same number after the decimal point as long as the calculator can handle. 

3 ÷ 4 = 0.75

1 ÷ 9 = 0.11111111...

5 ÷ 11 = 0.45454545...

3 ÷ 0.42857143...

As you can see, two out of your four answer choices give you a repeating decimal. B gives you a repeated number of "1" while C gives you "45". D doesn't count since there is no pattern of repeated numbers that it follows. 

Both B and C fall into the category of repeating decimal. If you're only able to choose one answer, I would ask your teacher, a parent, or a peer what they think. 

Hope this helped you out! :-)
5 0
3 years ago
Two bowls of pasta at a resaurant serve 3 people how many bowls of pasta should be ordered for 12 people
MrRa [10]
4 bowls of pasta would be served for twelve people.

4×3=12
3 0
3 years ago
Read 2 more answers
How many 1 1/2 -liter bottles of water does it take to fill a 16-liter jug?
egoroff_w [7]
I would say 10 and 1/3 of the 1 1/2 liter bottles
8 0
3 years ago
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