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Mathematics 19 Online
OpenStudy (anonymous):

Which algebraic expression models the given word phrase? 6 times the sum of a and b a. 6(a+b) b. a+b c. 6a+b d. 6(a-b) John has $305, and he is spending $3 each day. Which algebraic expression describes this situation, where d represents the number of days? a. 302d b. 305-3d c. 3+305d d. 3d+305

OpenStudy (anonymous):

|dw:1379614305925:dw|

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