Mark is running in a 13-mile race. He has run 5 miles so far.

What is the ratio of the number of miles he has left to the total number of miles in the race?

8:13

Step-by-step explanation:

13 - 5 is 8

8 miles are left to run

The ratio is 8:13

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

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