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prohojiy [21]
3 years ago
7

2(x-4) distribute property write an equivalent express

Mathematics
1 answer:
MrRissso [65]3 years ago
8 0

Answer:

2x-8

Step-by-step explanation:

When we distribute the 2, 2 times x = 2x and 2 times 4 = 8. Adding them together gets the answer.

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Find the LCD of the fractions, and then simplify the expression. Assume that no denominator equals zero. 5/(3x^2y) - 4/(6xy^3
tamaranim1 [39]
The LCD = 6x^2y^3    ( because LCD of 3 and 6 = 6,  LCD of x^2 and x = x^2 and LCD of y and y^3 = y^3)

now divide 3x^2y into the LCD  then multiply this  by 5 to get the first term in the numerator  and do similar process to get second term, so we get:-

5(2y^2) - 4(x)
------------------
   6x^2y^3

=  2( 5y^2 - 2x)
   -----------------
        6x^2y^3

=    5y^2 - 2x
      -----------
      3x^2y^3

5 0
4 years ago
Please help, thank you!
maxonik [38]

Answer:

P = \frac{4}{25}\\

Step-by-step explanation:

Big circle area:

A=\pi r^{2} =\pi (10)^{2} =100\pi

Smaller circle área:

A=\pi (4)^{2} =16\pi

Probability:

P=\frac{16\pi }{100\pi } =\frac{4}{25}

Hope this helps

5 0
2 years ago
Solve for x in the equation<br> 7x+3=2x+13
Eddi Din [679]

Answer:

2

Step-by-step explanation:

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3 0
4 years ago
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sierra is supposed to practice flute for a total of 5 1/4 hours every week. this week, she practiced 15 minutes on sunday, 1 hou
lukranit [14]
5×60 minutes =300 minutes
300+15 minutes or 1/4hr
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4 years ago
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Answer:

42 inches

Step-by-step explanation:

6 0
3 years ago
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