2 years ago

Plzz help

Mathematics

1 answer:

Lina20 [59]2 years ago

5 0

Answer:

$14

Step-by-step explanation:

40% of 10 is 4

4+10=14

hope this helps

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The coordinates of pint Y are given. The midpoint of XY is (3,-5). Find the coordinates of point X.

Korolek [52]

Hope u got ur answer its that simple. Enjoy

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3 years ago

Help please is for Algebra

Sauron [17]

Answer:

$=\frac{8a+6}{\left(a-3\right)\left(a+3\right)}$

the third option is your answer

Step-by-step explanation:

$\frac{5}{a-3}+\frac{3}{a+3}\\\mathrm{Least\:Common\:Multiplier\:of\:}a-3,\:a+3:\quad \left(a-3\right)\left(a+3\right)\\\mathrm{Adjust\:Fractions\:based\:on\:the\:LCM}\\=\frac{5\left(a+3\right)}{\left(a-3\right)\left(a+3\right)}+\frac{3\left(a-3\right)}{\left(a+3\right)\left(a-3\right)}\\\mathrm{Since\:the\:denominators\:are\:equal,\:combine\:the\:fractions}:\quad \frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c}\\=\frac{5\left(a+3\right)+3\left(a-3\right)}{\left(a-3\right)\left(a+3\right)}$