A university law school accepts 2 out of every 5 applicants. If the school accepted 180 students, find how many applications they received.

If i have 20$ and i gave 5$ away how much i got

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.