3 years ago

Which of the following is equivalent to (5 /k) + ((k + 3) /(k + 5)) ?

Mathematics

2 answers:

Dafna11 [192]3 years ago

6 0

Answer:

E is the answer.

Step-by-step explanation:

Mars2501 [29]3 years ago

4 0

$\frac{5}{k}+\frac{k+3}{k+5}=\frac{5(k+5)}{k(k+5)}+\frac{k(k+3)}{k(k+5)}=\frac{5k+25+k^2+3k}{k(k+5)}=\frac{k^2+8k+25}{k(k+5)}\\\\Answer:E$

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