Answer:
The answer is 9.5
Step-by-step explanation: I am sure easier way of doing it but I just subtracted 64 from 73.5 and got 9.5 which was correct on edgenuity
Um so 42 squared is 1764 and 1764 squared is 3111696 so then 6 is the unit digit
Answer:
1
Step-by-step explanation:
because a number multiplied with 1 is equal to itself
