2 years ago

Solve for x in the simplest form. 11=1/3(10x+15)

Mathematics

2 answers:

Archy [21]2 years ago

8 0

Answer:

X would equal 9 5

Step-by-step explanation:

Hope I helped

horsena [70]2 years ago

4 0

Answer:

X equals 9 5

Step-by-step explanation:

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Log 15 (2x − 2) = log 15 (x+9)

notka56 [123]

Answer:

$x=11$

Step-by-step explanation:

Given the equation

$\log_{15}(2x-2)=\log_{15}(x+9)$

Note that

$2x-2>0\\ \\2x>2\\ \\x>1$

and

$x+9>0\\ \\x>-9$

Combined, $x>1$

Solve the equation:

$2x-2= x+9\\ \\2x-x=9+2\\ \\x=11$

Since $11>1,$ this is the solution to the equation.

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with x = # of movie tickets
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Read 2 more answers

Find the simplified product:<br> sqrt 2x^2 * sqrt18^5

makvit [3.9K]

Answer:

1944x^2.

Step-by-step explanation:

sqrt 2x^2 * sqrt18^5

= sqrt2x^2 * (sqrt(9^5*2^5))

= sqrt 2 x^2 * (sqrt9^5 * sqrt 2^5)

= sqrt2 x^2 * (243* sqrt2^5)

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= 2^3 * 243 x^2

= 1944x^2.

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2 years ago