Write 37/12
as a decimal. If necessary, use a bar to indicate which digit or group of digits repeats.

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle