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jessiegonzales

  • one year ago

MEDAL!! CHECK MY ANSWERS PLEASE :) 7. 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)

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  1. jessiegonzales
    • one year ago
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    8. Jack has $205, and he is spending $2 each day. Which algebraic expression describes this situation, where d represents the number of days? A. 2d+205 B. 2-205d C. 205d+2 D. 205-2d<-------

  2. jessiegonzales
    • one year ago
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    @zepdrix

  3. zepdrix
    • one year ago
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    When they say `the sum of`, they're telling you that what follows will be grouped together. Example: 4 times `the sum of` c and d. Would be written as 4(c+d) The 4 is multiplying the entire sum.

  4. jessiegonzales
    • one year ago
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    1. A ?

  5. zepdrix
    • one year ago
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    yay that looks better \c:/

  6. zepdrix
    • one year ago
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    #8 D, yay good job \c:/

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