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Juli2301 [7.4K]
3 years ago
9

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

Mathematics
2 answers:
Softa [21]3 years ago
7 0

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 :)

IgorC [24]3 years ago
4 0
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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