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moazzam07

  • one year ago

Which of the following expressions are equivalent to −3.5(2 − 3n) − 2.5n? A. −7 − 8n B. −7 + 8n C. −7 − 13n D. −7 − n(10.5 − 2.5) E. −7 + n(10.5 − 2.5)

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  1. anonymous
    • one year ago
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    expand it out first

  2. moazzam07
    • one year ago
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    i got E

  3. anonymous
    • one year ago
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    E and B is essentially the same?

  4. moazzam07
    • one year ago
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    yes

  5. anonymous
    • one year ago
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    good luck picking one then :)

  6. moazzam07
    • one year ago
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    I PICK B

  7. moazzam07
    • one year ago
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    they are asking which one is equivalent

  8. anonymous
    • one year ago
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    yea

  9. moazzam07
    • one year ago
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    so B is the equal

  10. moazzam07
    • one year ago
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    OH IT SAYS WHICH OF THE FOLLWING SO I CAN PICK MORE THAN ONE

  11. anonymous
    • one year ago
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    so its B+E

  12. moazzam07
    • one year ago
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    yes

  13. moazzam07
    • one year ago
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    During his workouts last week, Allen jogged the same amount of time each day for 6 days. Use the following information to determine the number of minutes Allen jogged each day: During each workout, he jogged and he rode his bike. He rode his bike for 45 minutes each day. He worked out for a total of 360 minutes last week. What is the number of minutes that Allen jogged each day last week? Enter your answer in the box below.

  14. anonymous
    • one year ago
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    360/6 =60mins he rode bike for 45mins so 60-45=?

  15. moazzam07
    • one year ago
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    15

  16. anonymous
    • one year ago
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    yup

  17. moazzam07
    • one year ago
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    so the answer is 15

  18. moazzam07
    • one year ago
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    would i do 15 times 6 because it asks for the last week

  19. moazzam07
    • one year ago
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    @saseal

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