Answer:
45 students
Step-by-step explanation:
First divide 75 by five in order to find what 1/5 of the students is equal to. 1/5 of the students is 15, so multiply 15 by 3 to get 3/5 which would be 45. So 45 of the students have moved.
Answer: 45
multiply one or both of the equations until a variable can cancel out
what is your question you already told us the answer
(3n + 5)(3n − 5)
Explanation:
[ Factor ]
9n2 − 25
= (3n + 5)(3n − 5)
