Same case as above: will rogers owns and manages a taco and soft-drink stand in lubbock near texas tech university. on saturdays, his busiest day, he can service 30 customers per hour on the average but he only gets 20 customers per hour on average. because will can wait on 50% more customers than actually visits his restaurant, it does not make sense to him that he should have any waiting lines. after looking at the problem you find that it follows the six conditions for a single-server waiting line. what is the average number of customers in the queue?

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

45.36 feet per second.

step-by-step explanation:

to find the most accurate determination for the number of feet per second tyrone traveled on his way to work let us convert miles to feet and minutes to seconds.

1 mile = 5280 feet.

1 minute = 60 seconds.

now we will divide 158400 by 3492 to find the most accurate determination for the number of feet per second tyrone traveled on his way to work.

therefore, tyrone traveled on his way to work at the rate of 45.36 feet per second.

doubled

step-by-step explanation:

the train arrives at 20: 27 hope i