Problem A,B,C, and D can be solved using 3*6=18 or 6*3=18
Using how tall it is over how wide
=>tall/wide
The model 15in/1.5in
The actual x/55ft
Convert everything into the same units so 55ft to inches
There are 12in in 1ft
55ft * 12in/1ft
The ft cross out leaving in
55*12in= 660 in
So
15in/1.5in = x/660in
Now solve for x my multiplying both side by 660in
660in *15in/1.5in=x
x= 6600in tall
Pretty sure it’s 4. Hope this helped :)
Answer:
C. 275.88 m squared
24.2 * 11.4 = 275.88 m squared
