Answer:
$3.60
Step-by-step explanation:
This is because 10% of 4 results in this answer.
Feel free to give brainliest.
Answer:
20+?P
Step-by-step explanation:
You would have 20 there bc you have 20 dollars originally charged then depending on the number of people going its 5 dollars a person so it would be 20 + "number of people here" P
Hope this helps,
Can i get a brainlist or like :)
Thanks
The formula of the kinetic energy is:
K.E =

mv²
The given are
K.E = 100 J
v = 5 m/s
Plug them in:
100 =

m × (5)²
100 =

m × 25
100 = 12.5m
Divide by 12.5 on either sides to isolate m

=

12.5 and 12.5 cancels out
8 kg = m
The mass of the baseball that has a kinetic energy of 100 J and speed of 5 m/s is 8 kg