(5a+15b) e divizibil cu 5

va rogg e urgent


Answer :

Answer:

[tex]a + 3b[/tex]

Step-by-step explanation:

[tex] \frac{5a + 15b}{5 } [/tex]

[tex] \frac{5a}{5} + \frac{15b}{5} [/tex]

[tex]a + 3b[/tex]