SOLUTION: use the commutative property of addition to write an equivalent expression to 7x+8y. use the associative property of addition to write an equivalent expression to 3x+(5y+6) use t

Algebra ->  Algebra  -> Distributive-associative-commutative-properties -> SOLUTION: use the commutative property of addition to write an equivalent expression to 7x+8y. use the associative property of addition to write an equivalent expression to 3x+(5y+6) use t      Log On

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Question 8941: use the commutative property of addition to write an equivalent expression to 7x+8y.
use the associative property of addition to write an equivalent expression to 3x+(5y+6)
use the commutative property of multiplication to write an equivalent expression to (3a)(4b)
use the associative property of multiplication to write an equivalent expression to v(wXx)
Answer by bonster(299) About Me  (Show Source):
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1)use the commutative property of addition to write an equivalent expression to 7x+8y.
8y+7x
2)use the associative property of addition to write an equivalent expression to 3x+(5y+6)
(3x+5y)+6
3)use the commutative property of multiplication to write an equivalent expression to (3a)(4b)
(4b)(3a)

4)use the associative property of multiplication to write an equivalent expression to v(wXx)
(vw)Xx