Two trucks leave a warehouse at the same time. one travels due north at an average speed of 62 miles per hour, and the other travels due south at an average speed of 61 miles per hour. after how many hours will the two trucks be 676.5 miles apart?

let H = hours

62H + 61H = 676.5

123H = 676.5

676.5/123 = 5.5

H= 5.5 hours

  n=   0.0000 - 0.3750 i  

  n=   0.0000 + 0.3750 i

step-by-step explanation:

one of these should be correct

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.