Answer:
4
Step-by-step explanation:

82 nickels he originally thought. 20 nickels per $1 so multiply 20 by 4 then add two nickels. Hope this helps.
Answer:
0, 4.7, and 5.1
Step-by-step explanation:
Answer: 24
Step-by-step explanation: The LCM of 3 and 8 is 24.
3 6 9 12 15 `18 21 24
8 16 24
Step-by-step explanation:
the answer is the number 25