A bicycle rental company charges $18 to rent a bicycle, plus $7 for every two hours of rental time. Write an equation

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?

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

[tex]5 \times1 \frac{12}{13} [/tex] me