Answer: The Car is moving at a Constant positive speed
Step-by-step explanation:
the car is going in a positive direction at a time in which doesn't change so it is at a constant speed
We can write 499 as 499 = 500 - 1
Because it is easy to multiply 500 and 5 compare to 499 to 5.
So product of 499 * 5 = (500 - 1)*5
= 500*5 - 1*5
= 2500 -5 = 2495
So the answer is 2495.
Answer:
C. 9
Step-by-step explanation:
81 = 9 x 9
18 = 9 x 2
so the greatest common factor (GCF) of 81 and 18 : 9
Answer is C. 9
