Answer:
B
Explanation:
Plan A has a monthly payment of about $23 less and a total interest charge of $120 more than plan B.
Answer: mechanical cleaning
Explanation:Mechanical cleaning involves the use of sandpaper, abrasives, or other cleaning devices. This implies that large quantities of chemical solvents are not used.
The speed of the ball 0.60 seconds after it is released is 6.8 m/s.
Newton's law of motion is given by:
v = u + gt
where v is the final velocity, u is the initial velocity, g is the acceleration due to gravity and t is the time.
Given that:
u = 0.8 m/s, g = 10 m/s², t = 0.6s. Hence:
v = 0.8 + 10(0.6)
v = 6.8 m/s
Therefore the speed of the ball 0.60 seconds after it is released is 6.8 m/s.
Find out more at: brainly.com/question/8648874
