Answer:
1. C(9,4) : n=9, s=4
2. C(10,5) : r=5
3. C(5,5) : n=5
4. C(7,7) : n=6
5. C(18,17) : r=3
Step-by-step explanation:
I believe that the answer is A.)264
Answer:
80 males
Step-by-step explanation:
180 / 9 = 20
20 x 4 = 80
0.3109725776 is the answer you’re looking for
He estimated to the tenths place. 336 is about 340. 289 is about 290. 340-390=50
