pahelp po sa math ako pls po
MATH EMPOWERMENT:
C. Solve the following word problems.
Show your complete solution.
1. How many 3 digits numbers can be formed from the digits 2 , 3 5, 6, 7 and 9
which are divisible by 7 which no repetition of digits ?
2. One morning, Ms Gomez is cleaning their backyard and plans to plant 13 flowering plants. If She wants to arrange the 13 flowering plants in a circular formation, In how many ways she do this?
3. There are 5 teams in a semifinal round of a tournament: A,B,C,D, and E . in how many ways can these 5 teams be arranged in a particular order?
4. in how many ways can the letters of the word SCHOOL . be arranged?
5. Ron when to the school library to look for 4 mathematics textbooks to be used as references for his assignment. he found 7 different books in a shelf. in how many ways can be he choose 4 books and arrange them back in the bookshelf?