Respuesta :
Answer:
Step-by-step explanation:
[tex]a + 4[/tex]
[tex](7) + 4[/tex]
[tex]11[/tex]
Answer:
11
Step-by-step explanation:
You plug 7 into the equation, and because 7=a, 7+4=11
Answer:
Step-by-step explanation:
[tex]a + 4[/tex]
[tex](7) + 4[/tex]
[tex]11[/tex]
Answer:
11
Step-by-step explanation:
You plug 7 into the equation, and because 7=a, 7+4=11