The distance between Oakdale and Pine City is 200 mi. If a train is traveling at a constant rate of 50 mph, how long will it take for the train to travel from Oakdale to Pine City? A. 4 hr.
B. 6 hr.
C. 10 hr.
D. 20 hr.

4 hours

Step-by-step explanation:

200 divided by 50 equals 4

If the distance between those places is 200 miles and we're travelling at 50 miles per hour (what it means mph), we can divide, as we know the kilometers we need to do to arrive and the ones we do per hour

200/50 = 4

And we get 4 hours..

step-by-step explanation:

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column