mdesir11 mdesir11

25-06-2021
Mathematics

contestada

What is 14c12?
A. 78
B. 91
C. 105
D. 120

Respuesta :

sqdancefan sqdancefan

04-07-2021

9514 1404 393

Answer:

B. 91

Step-by-step explanation:

14C12 = 14!/(12!(14-12)!) = 14·13/(2·1) = 7·13 = 91

Answer Link

Otras preguntas

Which diagram represents a correct construction of equilateral triangle ABC, given side AB

11+11 im 4 i need help

The graph on the left represents a system of equations. How can the solution be located?

If your working thesis is “Volunteering with community centers provides no benefit to young adults,” but your research shows that, in fact, there are many ben

if you could design the ceremony, how would you inaugurate the next president of the United States?

What two rational numbers are less than 1.6 but greater than -1.6

Handles-n-Things is a small enterprise company buying new carpet for their office room. The room is 15 ft. wide and 24 ft. long. The carpeting is sold only in s

A common symptom of pharyngitis is swelling of the anterior cervical lymph nodes. why might lymph nodes swell in the presence of an infection? what else may cau

If the ionization constant of water, kw, at 40°c is 2.92 × 10-14, then what is the hydronium ion concentration and ph for an acidic solution?

What is logarithmic graph [tex]y=\log\left(x\right)[/tex]