1. Which of the following is the solution in determining the number of 4-letter words that can be formed from the letter in the word SILVER?
A. P(2,4)
B. P(4,2)
C. P(4,6)
D. P(6,4)
2. A math professor gave his class a problem set consisting of 10 problems and required each student to answer 7 problems. In how many ways can student choose 7 problems from a problem set?
A. 120
B. 210
C. 604,800
D. 640,800
(Show your solution please thankyou)
A. P(2,4)
B. P(4,2)
C. P(4,6)
D. P(6,4)
2. A math professor gave his class a problem set consisting of 10 problems and required each student to answer 7 problems. In how many ways can student choose 7 problems from a problem set?
A. 120
B. 210
C. 604,800
D. 640,800
(Show your solution please thankyou)
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Answer:
1. B.
2. C.
Step-by-step explanation:
SANA MAKATULONG PO YUNG SAGOT KO
D
C
make sure to brainliest this answer to I can notice your next question :)
10*9*8*7*6*5*4
604,800