mik1126 mik1126

01-07-2017
Mathematics

contestada

A local pizzeria offers 15 toppings for their pizzas and you can choose any 3 of them for one fixed price. How many different types of pizzas can you order with 3 toppings?

Respuesta :

konrad509 konrad509

20-08-2018

[tex] C(15,3)=\dfrac{15!}{3!12!}=\dfrac{13\cdot14\cdot15}{2\cdot3}=455 [/tex]

Answer Link

Otras preguntas

(x) = 3x+2 What is f(5) A. 15 B. 10 C. 17 D. 21

NEED HELP WITH I, J, K, and L DUE TOMORROW

Determine which wave carries a greater amount of energy. Explain.

John Paul Jones was a sailor. The predicate noun in this sentence is _____.

what happened during the siege of savannah

My question is: Why is fog white?

Evaluate the expression when a = 4, b = 2, and c = 8 a + 7

9. Cassie bought 15 tubes of oil paint for her art class. The paint cost $37.35 altogether. Each tube cost the same amount and held 3.5 ounces of paint. Which m

Read the passage. Ramsey Mitchell is almost fourteen. He is already six feet tall and is the best shooter on the basketball team. He kicks a football farther th

A box of candy bars costs $3.12. Each candy bar in the box costs $0.52. How many candy bars are in the box?