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dlinn [17]
3 years ago
15

Find X pleaseWELL MARK BRAINIEST 13 POINTS

Mathematics
2 answers:
vodka [1.7K]3 years ago
8 0
Can you take a more clearer picture thx
vladimir2022 [97]3 years ago
8 0
\frac{x+9}{2}  = 3    

x+9 = 3*2   |    Multiply both sides by 2
x+9 = 6      |     Since 3*2 = 6
x = 6-9       |    Subtract 9 from both sides.
x = -3         |     6 - 9 = -3
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Please help me get the right answer
spin [16.1K]

Answer:

A

Step-by-step explanation:

When multiplying numbers with exponents, the exponents add together.  This means that the correct answer is letter A.

6 0
4 years ago
the pressure on a scuba diver at sea level is 14.7 pounds per square inch. The pressure in creases 0.445 psi for each foot of de
never [62]
Should be 14.7÷41.4= 0.355
7 0
3 years ago
What is 15 divided by 10.05 in the standard algorithm 1 way​
andriy [413]

Answer:4566878888

Step-by-step explanation:

6 0
3 years ago
4/5 times blank equals 2/5 what is blind
Sholpan [36]
If you would like to solve the equation 4/5 * x = 2/5, you can calculate this using the following steps:

4/5 * x = 2/5     /*5
4 * x = 2           /4
x = 2/4
x = 1/2

The correct result would be 1/2.
8 0
3 years ago
Hey i really need help with this. thank you:))
balandron [24]

Given:

L=2\dfrac{1}{2} ft and W=3\dfrac{2}{5} ft.

P=2L+2W

To find:

The value of P.

Solution:

We have,

P=2L+2W

Substituting L=2\dfrac{1}{2} and W=3\dfrac{2}{5}, we get

P=2\times 2\dfrac{1}{2}+2\times 3\dfrac{2}{5}

P=2\times \dfrac{2(2)+1}{2}+2\times \dfrac{3(5)+2}{5}

P=2\times \dfrac{5}{2}+2\times \dfrac{17}{5}

P=5+\dfrac{34}{5}

Taking LCM, we get

P=\dfrac{5(5)+34}{5}

P=\dfrac{25+34}{5}

P=\dfrac{59}{5}

P=11\dfrac{4}{5}

Therefore, the value of P is 11\dfrac{4}{5} ft.

7 0
3 years ago
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