asked 7.7k views
0 votes
please solve the question and show your work what property is illustrated by 21x1 = 21 is it a. zero property or b. distributive property or c. property of one

2 Answers

6 votes
The property of one states that u can multiply one to any number and it keeps its identity.

21 * 1 = 21....property of one
answered
User Wacko
by
8.2k points
3 votes
it is c.
according to the property of one. any number times one keeps its identity.
ex:21x1=21 20x1=20 19x1=19. the number doesn't change if you multiply a number by 1
answered
User Aliaksei Maniuk
by
7.7k points
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