Answer:
It would be 18 to the nearest hundredth percent
Given data:
The first given length is AC=53.
The second given length is AB= 45.
The expression for the Pythagoras theorem is,

Here, consider only positive sign of BC length as side cannot negative.
Thus, the BC length is 28.
The first step would be to subtract 5 from both sides. We have to leave x alone so subtract five from both sides which will leave us with x=22
For the next one we would have to divide 3 by -4 to get w=1.3 Infinite so the 3 would have a small dash on top.
Answer:
they equal the same i used a ruler and checked the measurments.
Step-by-step explanation: