Answer:
yes
Step-by-step explanation:
It is because 9 divides into 54 and 63
Square Root of 7
= 2.64575131106
Answer:

Step-by-step explanation:
f=v+at
It requires you to make a the subject of the formula
f-v=at
Dividing both sides by t then

Therefore, the equivalent for a is 
I estimated the answer to be 18,000
Without estimation the answer would be 18,109