Acceleration is the change in velocity, so if there is zero acceleration, the ball's speed and direction are constant. Therefore, the only plausible answer to our question is B. This is because the ball's speed stays the same, and its direction is also constant.
Answer:
<em>There are </em><em>82</em><em> number of seats in the 18th row.</em>
Step-by-step explanation:
Given that, there are 14 seats in the first row, 18 seats in the second row, 22 seats in the third row, and so on.
i.e (14, 18, 22, ........so on)
This series is in Arithmetic Progression.
Here,
a = initial term = 14
d = common difference = 4
As we have to calculate number of seats in 18th row, so we have find n₁₈
We know that,
Putting the values,
The answer is 420. I hope that it is right and next time use a calculator.<span />
Answer:
Step-by-step explanation:
hope this helps! :D
have a miraculous day!! <3
About 3 gallons of blue paint will be needed because if you add 175+175 it equals 350 and then add another 175 it equals 525.