2 years ago

Helppppppppppppp ASAP

Mathematics

2 answers:

zvonat [6]2 years ago

8 0

Option c because I took the test

Ivan2 years ago

6 0

The formula for N choose K is given as:

C(n, k)= $\frac{n!}{[k!(n-k)!] }$

Where,

n is the total numbers.

k is the number of the selected item.

Options C is correct.

You might be interested in

A kinder garden class has 9 girls and 11 boys in class what percent of the class are girls

ivolga24 [154]

Answer:

45%

Step-by-step explanation:

i am not that sure but when i calculated it, i got this answer.

6 0

3 years ago

Read 2 more answers

If gross pay increases by $500, total employee benefits increase by $200 and total job expenses decrease by $300, then total emp

Lubov Fominskaja [6]

The answer is d. increases by $1,000

8 0

3 years ago

Read 2 more answers

PLEASEE HELL<br> find the solution to the system of equations

seropon [69]

Answer:

(-3, -4)

Step-by-step explanation:

y= -4

so you plus y in for the y=2x+2 equation where you get x=-3

7 0

2 years ago

Read 2 more answers

Logs are stacked in a pile. The bottom row has 50 logs and next to bottom row has 49 logs. Each row has one less log than the ro

Mars2501 [29]

Answer:

46 logs on the 5th row.

Step-by-step explanation:

Number of logs on the nth row is

n = 50 - (n-1)

n = 51 - n (so on the first row we have 51 - 1 = 50 logs).

So on the 5th row we have 51 - 5 = 46 logs.

8 0

3 years ago

5 2/16+2 1/4 thia is divide what is the answer

Mama L [17]

Answer:

2/1 or in better numbers 2

Step-by-step explanation:

6 0

2 years ago