Germella Germella
  • 19-06-2020
  • Mathematics
contestada

How many 3-letter codes can be formed if the second letter must be a vowel (a, e, i, o, u)?

Respuesta :

BigBubble
BigBubble BigBubble
  • 19-06-2020

Answer:

3,380 combinations

Step-by-step explanation:

26*5*26= 3,380

Answer Link
bbooobb
bbooobb bbooobb
  • 19-06-2020

Answer:

3380

Step-by-step explanation:

Since there are 26 letters, it would be

26*5*26

This is 3380

Answer Link

Otras preguntas

What's perpendicular to: y= x-1 And y= -1/3x -1
steps taken to conserve the flora and fauna of the country ?
how to do an analysis?
A pendulum is dropped 0.50 m from the equilibrium position as shown below.  What is the speed of the pendulum bob as it passes through the equilibrium position?
the model an=395n +5419 describes the cost of tution and fees at public colleges in academic year n, where n=1 corresponds to the school year ending in 2007,n=2
how to solve 42-13 1/6
Determine the principal P that must be invested at rate r = 7%, compounded monthly, so that $500,000 will be available for retirement in t = 19 years. (Round yo
If T(n) = 2-7n, what is the 1st term?
how to solve 42-13 1/6
Perform the indicated in operation and write in standard form. (2-3i)+(4+8i)