Respuesta :
2.
A) 8s (s = number of students)
B) 15 + 2s
C) method b because 15 + 2(10) = $35 while method a = 8(10) = $80
3.
A) 2c (c for # of cups)
B) 10p + 3
C) 35j - 10
A) 8s (s = number of students)
B) 15 + 2s
C) method b because 15 + 2(10) = $35 while method a = 8(10) = $80
3.
A) 2c (c for # of cups)
B) 10p + 3
C) 35j - 10