Answer:
The answer is C. or 15 cm
Step-by-step explanation:
50 cm x 15 cm= 750 cm
Multiply 50 centimeters by 15 centimeters to get 750 centimeters
the first equation could be something along the lines of then the second is
this is how shifting works
2x-(3y +4)=2x-3y+4
Nothing is wrong with it