Brad and Stella volunteer to help at the party. Brad volunteers at the prize table and Stella volunteers at the refreshment table. Bot

Question

Brad and Stella volunteer to help at the party. Brad volunteers at the prize table and Stella
volunteers at the refreshment table. Both workstations allow volunteers a short break, but at
different intervals. The prize table allows volunteers a short break every 20 minutes, but the
refreshment table allows a short break only every 30 minutes. If the party is scheduled to start
at 2:00 pm and Brad and Stella both start working then, what is the first time that they will be
on break together? Show all work.

Please help i have to return this in couple of hours!

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Trung Dũng 3 years 2021-08-21T19:27:26+00:00 2 Answers 10 views 0

Answers ( )

  1. ngocdiep
    0
    2021-08-21T19:28:29+00:00
    Reply

    Answer:

    their first break together will be 3:30

    Step-by-step explanation:

    prize: 2:20pm

    refreshment: 2:30 pm

    prize: 2:40 pm

    refreshment: 3:00 pm

    prize: 2:50 pm

    refreshment: 3:30 pm

    prize: 3:10 pm

    refreshment: 4:00 pm

    prize: 3:30 pm

    refreshment: 3:30 pm

    hope this helped 🙂

  2. Dulcie
    0
    2021-08-21T19:28:55+00:00
    Reply

    If the prize table takes a break every 20 minutes it should eventually get a break in an hour

    The refreshment table get a break every 30 minutes so it will take a second break in an hour

    At 60 minutes they will be able to have a break together

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