Which property explains why these two expressions are equal? a(b + c) = a(c + b)
a) identity...
Mathematics, 11.12.2019 00:31 emmiles2005
Which property explains why these two expressions are equal? a(b + c) = a(c + b)
a) identity property
b) symmetric property
c) associative property
d) commutative property
Answers: 3
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In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
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Mariano delivers newspaper. he always puts 3/4 of his weekly earnings in his savings account and then divides the rest equally into 3 piggy banks for spending at the snack shop, the arcade and the subway
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