Answer:
1225
Step-by-step explanation:
i just multiplied them together umm yeah...
Answer:
1500
Step-by-step explanation:
1000 grams is one kilo gram so you need 200 nickels for only one kilo gram and multiply that by 7.5 which gives you 1500
Pretty sure b is correct because you are cross multiplying.
-----------------------------------------------------------
Find Radius :
-----------------------------------------------------------
-----------------------------------------------------------
Find volume of the cylinder :
-----------------------------------------------------------
-----------------------------------------------------------
Find volume of the gap :
-----------------------------------------------------------
-----------------------------------------------------------
-----------------------------------------------------------
Answer:
Step-by-step explanation:
hope this will help you