nix0
nix0 nix0
  • 14-01-2022
  • Mathematics
contestada

There are 23 students in the fourth grade class. Each student gives every other student in the class a card. How many cards are exchanged?

Respuesta :

jcthacker44
jcthacker44 jcthacker44
  • 14-01-2022

Answer:

506

Step-by-step explanation:

Each of the 23 students hand out 22 cards.  They do not give themselves one.  Therefore, the number of cards exchanged is 23 x 22 = 506. 

Answer Link

Otras preguntas

What is the equation of the line whose y-intercept is (0,5) and slope is -9?
Is it true that the american troops under william henry harrison captured canada for the united states
What is the ratio of 13 to 4?
What is the solution of - 8x- 5+3x=7+4x- 9
write each of the following expressions or equation in words.b+22.2b+7=15
The sum of the digits of a two-digit number is 12. the number formed by interchanging the digits is 54 more than the original number. what is the original numbe
Will Upvote!!! Determine the correct IUPAC name for this branched chain hydrocarbon.
In order to change from a solid to a liquid or a liquid to a gas, water must absorb a large amount of heat energy. Water can absorb a large amount of energy whi
Who was john paul jones
which of the following statements is true of meiosis?