Respuesta :
Answer:
h = 6
Step-by-step explanation:
3.5 (2h + 4.5) = 57.75
7h + 15.75 = 57.75
7h = 42
h = 6
hope this helps :)
Answer:
6
Step-by-step explanation:
3.5(2h+4.5) = 57.75
7h + 15.75 = 57.75
-15.75 -15.75
7h = 42
/7 /7
h = 6
Answer:
h = 6
Step-by-step explanation:
3.5 (2h + 4.5) = 57.75
7h + 15.75 = 57.75
7h = 42
h = 6
hope this helps :)
Answer:
6
Step-by-step explanation:
3.5(2h+4.5) = 57.75
7h + 15.75 = 57.75
-15.75 -15.75
7h = 42
/7 /7
h = 6
