autumperry8699 autumperry8699

03-11-2017
Mathematics

contestada

How many five digit zip codes are possible if digits cannot be repeated?

Respuesta :

musiclover10045 musiclover10045

03-11-2017

1st digit - 0-9 = 10 numbers

2nd digit = 9 numbers

3rd digit = 8 numbers

4th digit = 7 numbers

5th digit = 6 numbers

10 * 9 * 8 * 7 * 6 = 30,240 zip codes

Answer Link

Otras preguntas

what is 51/7 by 31/9 in simplest form

Find the value of Y [Inscribed Angle]

Find the value of Y [Inscribed Angle]

An activity-based costing system is developed in four steps: a. Compute the predetermined overhead allocation rate for each activity. b. Identify activities and

QUESTION 3 In the set of ordered pairs {(4, 7), (4, -3), (-5, -9)}, the range is: {(4, 7), (4, -3), (-5, -9)} {(7, 4), (-3, 4), (-9, -5)} {-5, 4} {-9, -3, 7 The

A concrete mix calls for 3 buckets of sand for every gallon of water. How much water is needed for 1 bucket of sand?

Pamela on average serves an ace 44% of the time. If she attempts 25 serves in her next games how many cases would you expect her to have

give two mathematical examples of Newton's third law and how you get the solution

What were the first two political parties in United States politics, and why were they formed?

For the aqueous solution containing 75 mg of compound C in 1.0 mL of water, what will be the total amount of the solute C that will be extracted after seven (7)