Answer:



This might not be correct though. I'm only in middle school lol. I am sure about the last one.
False because doing the math doesn’t match
64-25=39
All the square numbers are 1,4,9,16,25,36,49,64,81,100
Step-by-step explanation:
mC=36
mC+mD=90
36+mD=90
mD=54