Answer:
50 students are in the band
Step-by-step explanation:
If 40 students is equal to 80% of the band, then we can represent this as an equation.
40 = 0.8y
y = total number of students in the band
in order to solve this equation, we have to divide both sides to isolate the y.
40/0.8 = y
Solve
50 = y
We can check to make sure that this is correct by putting to answer back into the equation.
40 = 0.8(50)
40 = 40
