carolineoliveira carolineoliveira
  • 02-12-2016
  • Mathematics
contestada

quantas palavras com 2 letras distintas podemos formar com as 7 primeiras letras do alfabeto

Respuesta :

JonathanHagen JonathanHagen
  • 02-12-2016
No hablo mucho español, para...

solvar (solve) con 7*6.... porque son siete possible letras por la primera letra y solemente seis para LA segundo. La contesta es 42
Answer Link

Otras preguntas

Write the equation in logarithmic form n^(4/3)=m
Use the drop-down menus to answer some questions about dermal tissue
Please help!!! MAX POINTS I CAN DO i put it in math because i trust the math people more
an arkade game gives 8 tickets, y, for every 5 games played x
Tanx(cotx +tanx)= sec^2x
In a basketball game, a regular basket was worth 2 points and a long-distance basket was worth 3 points. If there were 45 baskets in a game and 96 points total,
how is ruminants stomach different from human stomach?
which type of reproduction are exact copies of the parent formed
One night a theater sold 186 movie tickets. an adults ticket cost $14, and a childs costs $10. in all, $2148 was taken in. How many of each kind of ticket were
I NEED HELP WITH THIS ASAP WILL GIVE BRAINLIEST