What is the least common multiple of 36 and 200

12x + 1 = 25 solve the following equation. then place the correct number in the box provided.

Can someone me and do the problem plz so i can understand it more better

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.