baseballcool2549 baseballcool2549
  • 01-12-2017
  • Mathematics
contestada

A small towns phone numbers all start with 337, 352, or 363. how many phone numbers are available

Respuesta :

zrh2sfo
zrh2sfo zrh2sfo
  • 04-12-2017
There are 3 possibilities for the first 3 digits, so the phone numbers available are 3x10^4≈30,000 
Answer Link

Otras preguntas

Question 3 (Mandatory) (2 points) Modernist poets were concerned with all of the following except: Crowded and crime filled cities. The Alienation of the indivi
The sum of three numbers is 134. The second number is 8 less than the first. The third number is 4 times the second. What are the numbers?
Cohesin is cleaved by the enzyme ___________, which is held in an inactive state by ___________ until it is degraded by the apc/c complex
Select the correct answer. Consider function g. 9(z) = 3 sin (TZ) Function g is horizontally stretched by a factor of 2 and then translated 2 units down to obta
Please help, need for math hw and cant figure it out
define the term quality of life
Lymph traveling from the left arm would enter the venous circulation via the?
Which equation can be solved by using this system of equations? [y=3x5 - 5x³ + 2x² - 10x+4 y=4x4 +6x³-11
Find the missing side length in the image below 12 18 and 10
DESCRIBE Hank and Tim are going on a hike. Hank is starting at an altitude of 126 feet below sea level and Tim is at an altitude 33 feet higher than Hank. The s