Well, is namely their difference, so, let's first convert the mixed fractions to "improper", and subtract.
Divide the actual building's measurements by the replica's measurements.

The measurements of the actual building are divided by
20 not 12.
The crew member's calculation is
incorrect.
10000 more than 46952 is 56952
16 positive and 26 negative.......16 - 26 = -10 <==
Answer:
x=-11.9
Step-by-step explanation: