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jamie2012
List the positive factors of each integer. a. 10 b. 21 c. 24 d. 31 e. What are the possible arrangements for Example 3 if there are 36 students singing at the concert?
for finding factor of 10 we need to list all +ve integers that divide 10. by convention 1 and the number 10 itself are the factors of 10 the other factors being 2,5 bcoz 2 divides 10 as well as 5 divides 10 3 is not fator of 10 aas it does not divide 10 with 0 remainder thus the factors of 10 are 1,2,5,10 i hope u will complete the rest