Answer:
Jack is 18 years old
Step-by-step explanation:
100:5=20
20-2=<u>18</u>
Answer:True, becuase every time energy is converted to another form, is some of it is bled off and it made unusable.
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
Well i think it is true,because when you Multiplying you will not have a one decimal place