Question

I have no idea what to do, show work please​

Answer 1

B. 60 Inches

Step-by-step explanation:

The scale factor for Maria's dollhouse furtniture is 1:8, meaning whatever number you are given, in this case 7.5 inches, you multiply by 8 to find how long the actual sofa is.

7
`(1)/(2\\)` is the same as 7.5

7.5 x 8 is 60 inches