Five runners, andy, beth, dale, ella, and tri, are in a one-mile race. tri finished 3 seconds before ella. ella finished 6 seconds after dale. dale finished 7 seconds after andy. andy finished 4 seconds before beth. in which order did the runners finnish the race?

Andy > Beth > Dale > Tri > Ella

Step-by-step explanation:

Let the time taken by Beth to complete the race = x seconds,

Andy finished 4 seconds before Beth,

⇒ Time taken by Andy = (x -4) seconds,

Dale finished 7 seconds after Andy,

⇒ Time taken by Dale = (x-4) + 7 = (x+3) seconds,

Ella finished 6 seconds after Dale.

⇒ Time taken by Ella = (x+3) + 6 = (x+9) seconds,

Tri finished 3 seconds before Ella,

⇒ Time taken by Tri = (x+9) - 3 = (x+6) seconds,

Since, x - 4 < x < x + 3 < x + 6 < x + 9

Thus, the increasing order of time taken by them,

Andy < Beth < Dale < Tri < Ella,

The one who takes less time is the winner,

Hence, the order of finishing the race is,

Andy > Beth > Dale > Tri > Ella

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide