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Migitmack Group Title

Surf's Up charges $22 per hour to rent a surfboard and $8 per hour to rent a wetsuit. Marty and Cheryl paid a total of $240 to rent a surfboard and a wetsuit each for a few hours one day. Cheryl rented the surfboard and wetsuit for 2 hours less than Marty. The following equation represents this situation, where x represents the number of hours Marty rented the surfboard and the wetsuit. 22x + 8x + 22(x − 2) + 8(x − 2) = 240 What is the total amount Marty paid to rent the surfboard and wetsuit that day? $30 $90 $120 $150

  • 2 years ago
  • 2 years ago

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  1. Migitmack Group Title
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    HELP PLEASD

    • 2 years ago
  2. sami-21 Group Title
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    ok first of all solve the above equation to get no of hours marry rented. 22x+8x+22x-44+8x-16=240 60x=300 x=300/60 x=5 hrs

    • 2 years ago
  3. sami-21 Group Title
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    now since you got no of hours. you know the prices per hour just Multiply them and there you are ! if you are unable to do this i will be back in 20 min.

    • 2 years ago
  4. Migitmack Group Title
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    So i multiply? what

    • 2 years ago
  5. LoveYou*69 Group Title
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    I don't know, I'm sorry =( I'm half asleep....

    • 2 years ago
  6. JackJones Group Title
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    http://answers.yahoo.com/question/index?qid=20110819062544AASrhj1

    • 2 years ago
  7. JackJones Group Title
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    thats the sweet stuff right there ight.....imma hooka u up

    • 2 years ago
  8. JackJones Group Title
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    http://openstudy.com/study#/updates/4f567b54e4b0862cfd07673f

    • 2 years ago
  9. JackJones Group Title
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    theres more too ^

    • 2 years ago
  10. sami-21 Group Title
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    @Migitmack you here ??

    • 2 years ago
  11. Migitmack Group Title
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    YES

    • 2 years ago
  12. sami-21 Group Title
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    ok

    • 2 years ago
  13. JackJones Group Title
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    medal plz

    • 2 years ago
  14. sami-21 Group Title
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    are you ok with this that have found above . x=5 hrs is there any problem with this ?

    • 2 years ago
  15. Migitmack Group Title
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    Yahoo has redeemed themselves

    • 2 years ago
  16. sami-21 Group Title
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    @Migitmack x=5 hrs ???? is it ok.

    • 2 years ago
  17. Migitmack Group Title
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    i got the answer its 150

    • 2 years ago
  18. sami-21 Group Title
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    yes you are right !!!!!!!!!!

    • 2 years ago
  19. sami-21 Group Title
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    Because 22*5+8*5=150

    • 2 years ago
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