02-04-2017
Mathematics

contestada

A company wants to have 8 digit phone extensions with first digit not being zero

Respuesta :

02-04-2017

9*10^7=90000000

There are ninety million possible combinations. :)

Answer Link

Otras preguntas

The medical term for the degeneration of muscle tissue is _______

Firms in Japan often employ both high operating and financial leverage because of the use of modern technology and close borrower–lender relationships. Assume t

Answer this correct Where did the Creole go after the mutiny on board the ship? A. Haiti B. Florida C. Connecticut D. the Bahamas

A rocket achieves a lift-off velocity of 500.0 m/s from rest in 30.0 seconds. Calculate the average acceleration of the rocket.

I WILL AWARD BRAINLIEST!! PLEASE HELP!!! In the figure, AB || DC and AD║ BC . △ADB≅△_____, By reason_______

A circular loop of radius R = 13 cm is centered at the origin in the region of a uniform, constant electric field. When the normal to the loop points in the pos

How’d I you find a slope?

Two tiny metal spheres A and B, mass mA = 5.00 g and mB = 10.0 g, have equal positive charge q = 5.00 μC. The spheres are connected by a massless nonconducting

hey guys.. ans me A swimmer reaches the other bank of flowing river exactly opposite to the starting pt. If he was swimming at 2 kmh while maintaining 150 degre

The concentration of dye in Solution A is 23.881 M. You have 13 mL of water at your disposal to make the dilutions. The solution is diluted twice, to make Solut