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Valentin [98]
3 years ago
7

What is solution for x if: 3x-6=6x+3

Mathematics
2 answers:
wlad13 [49]3 years ago
5 0

3x-6=6x+3

3x-6x=3+6

-3x=9 //(-3)

x=-3

jeka57 [31]3 years ago
3 0

Answer:

x = -3

Step-by-step explanation:

3x - 6 = 6x +3

3x - 6x = 3 + 6

-3x = 9

x = 9/-3

x = -3

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Laila made 12 muffins. Shannon made 10 muffins how many more did Laila make?
sleet_krkn [62]

Answer:

2 more muffins

Step-by-step explanation:

<em>Since, </em>

<u><em>Given that:</em></u>

<em>Laila made 12 Muffins</em>

<em>Shannon made 10 Muffins</em>

<u><em>Question to Answer:</em></u><em>
How many more did Laila make?</em>

<u><em>Solve:</em></u>

<em>Since it asking how many more laila made that means we have to subtract to find how many more laila has.</em>

<em>As given, we know that Laila made 12 Muffins and Shannon made 10 Muffins then:</em>

<em>Laila Muffins - Shannon Muffins</em>

<em>Which also means:</em>

<em>12 - 10</em>

<em>Which,</em>

<em>12 - 10 = 2</em>

<em>Hence, Laila makes 2 more Muffins than Shannon</em>

<em />

<u><em>Kavinsky</em></u>

7 0
2 years ago
Read 2 more answers
F left parenthesis x right parenthesis equals 9 x cubed plus 2 x squared minus 5 x plus 4 and g left parenthesis x right parenth
Jet001 [13]
The answer is 2x(2x²+x+1).

When we subtract polynomials we combine like terms:
(9x³+2x²-5x+4)-(5x³-7x+4)

9x³-5x³=4x³
2x²- 0 = 2x²
-5x--7x=-5x+7x=2x
4-4=0

This gives us 
4x³+2x²+2x

Each of these is divisible by 2, and each has an x, so we factor those out:
2x(                        )

4x³/2x = 2x²:
2x(2x²                   )

2x²/2x=x:
2x(2x²+x               )

2x/2x = 1:
2x(2x²+x+1)
3 0
3 years ago
a fisherman catches 2 fish the amberjack weighs 3 times as much as the snapper,altogether the fish weigh 44 pounds how much does
Anna [14]

Because of the fact that the amberjack is essentially three snappers, it can be shown as 3s

since one snapper is one s, and the amberjack is 3s, we can combine like terms

s+3s = 4s

because altogether, the fish weigh 44 pounds, 4s would equal 44 (shown as 4s = 44), from there, simply divide by 4 on both sides to get the weight of a snapper;

s = 11

Small bonus (finding an amberjack)

Since an amberjack is equal to three snappers, and a snapper is 11 pounds, an amberjack would be 33 pounds.

8 0
3 years ago
Jane's cat weighs 4.225 kilograms. How does the value represented by the 2 in the hundredths place compare with the value repres
denis-greek [22]
The two in the hundredths place is ten times less than the two in the tenths place.
4 0
3 years ago
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Ratio reduced to the lowest form<br><br> 8 quarters to 30 dollars
chubhunter [2.5K]

Answer:

1:15

Step-by-step explanation:

there are 120 quarters in 30 dollars

so 8:120

divide both by 8

1:15

7 0
3 years ago
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