An integer is a whole number.
The answer isn't A, because 6/3=2 and 2 is a whole number.
The answer isn't C, because 6/2=3, and 3 is a whole number.
The answer therefore has to be B, because 3/6=1/2 and 1/2 isn't a whole number or an integer.
I think it would be B but not 100% sure
Answer:
The average acceleration of train is 
Step-by-step explanation:
We have,
A train that slows down from 15 m/s to 8.6 m/s in 1.2 s. It means that 15 m/s is its initial velocity and 8.6 m/s is its final velocity.
It is required to find the average acceleration of the train.
The average acceleration of train is . Negative signs shows that the train is decelerating.
Answer:
147 degrees
Step-by-step explanation:
all the angles of a triangle add up to 180 degrees. so, you must perform the operation 180-(83+64) which equals 33. this is the angle supplementary to angle 1. to find angle 1, you must subtract 180 and 33 since supplementary angles add up to 180 degrees. this is equal to 147 degrees.
By solving the equation
1/2 +x =4/7
x = 4/7 -1/2
x= 1/14
