Ask a New Question

There are 8 bicycle companies,a child likes to buy bicycle from 3 companies. In how many ways he can choose the companies to buy bicycles??

1 answer

You are choosing 3 from 8 , so
C(8,3) = 56

Similar Questions

A person riding a bicycle wants to move the bicycle forward. She movesher legs up and down on the bicycle's pedals. Then the
1. 1 answer
You have a choice,you may get hit head-on by either an adult moving slowly on a bicycle or by a child that is moving twice as
1. 1 answer
The wheel of an adult's bicycle has diameter 26 in. The wheel of a child's bicycle has diameter 18 in. To the nearest inch, how
1. 3 answers
a child and a bicycle have a mass of 45kg together. The child rides the bicycle 1800m in 10 min at a constant speed. what is the
1. 1 answer

more similar questions