Answer: There were 32 teachers.
Step-by-step explanation:
(215 - 23)/6 = amount of teachers
215 - 23 = 192
192/6 = 32
The soluions are approximately x ∈ {0.5, 7.8}.
Answer:
40,550
Step-by-step explanation:
40, 550 is the mod point
1600(-400)= f is the y axis and -400 because its taking money from his account
