Which expression is equivalent to 24+32

The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Select all of the following expressions that are equal to 2.5.