Ask a New Question
Search
7 topping how many different 2 topping can there be
1 answer
combination of 7 toppings taken 2 at a time without regard for which is first
n!/[r!(n-r)!]
7!/[ 2! (5!) ]
7 * 6 /2
7 * 3
Ask a New Question
or
answer this question
.
Similar Questions
Christopher orders a 3 topping pizza for $15.25 and a 5 topping pizza for $17.75. Write and solve a system of linear equations
1 answer
would you please check my work and make changes for errors? thanks ann
problem: joe bought 3- topping sundae for 15.25 and a 5
0 answers
Here is the problem:
Christopher orders a three topping pizza for $15.25, and a 5 topping pizza for $17.75. Write and solve a
2 answers
For a party; Mike is making an eight layer torte, which consists of eight 7-inch diameter cake layers with a cream topping on
1 answer
more similar questions