layladoesmc layladoesmc
  • 01-03-2017
  • Mathematics
contestada

Randy has to pick two people to work with out of 15. How many different groups can he pick?

Respuesta :

Аноним Аноним
  • 01-03-2017
He can only pick 7 different groups because 2 times 7 is 14, and there are 15 people in all.

Hope this helps. c:
Answer Link
trinitydomingu
trinitydomingu trinitydomingu
  • 01-03-2017
105 different groups without doubling
Answer Link

Otras preguntas

Which of the following are all examples of pollution contributors? a. cars, people, factories, plants b. cars, people, factories, schools c. cars, people, fa
Can someone help me with this table thank u!
match each type of meter with its description
What literary element can varying sentence structure and length affect in a story?
Calculating mileage Multiply 36 by 3
how do you turn 18000 cm3 to kg
Which international cuisine is known for thick wheat yeast bread seasoned with coriander, ginger, honey, orange peel, and cinnamon? a. Chinese b. African c.
Given what you know about the decision to use the atomic bomb, write a paragraph explaining why you would or would not have made the same decision. In your para
Read this excerpt from “Ain’t I a Woman?” by Sojourner Truth. In which sentences does she make an emotional appeal to the audience by talking about her personal
What would be a chemical reaction