Atrain travels 240 miles in 5 hours. at this rate, how far could the train go in 13 hours? what is the rate of speed of the train

We can set up a proportion with the information:

=

where x = the miles the train travels in 13 hours.

Now solve for x; multiply the numerator of the first fraction by the denominator of the second fraction and vice versa, and set them equal to each other:

240 · 13 = 5 · x

3120 = 5x

Finally, use the Division Property of Equality to divide both sides by 5 and find the value of x:

624 = x

Therefore, the train travels 624 miles in 13 hours.

Hope this helps! :)

207/8 is the right

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9