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ki77a [65]
4 years ago
13

mr. duc asked perry to set up 450 chairs in a large hall. perry puts 20 chairs in each row. he has already set up 15 rows of cha

irs. how many more chairs must he set up?
Mathematics
2 answers:
Brums [2.3K]4 years ago
6 0
The number of chairs that still  need to be set up are 150.
beks73 [17]4 years ago
4 0

Answer:

The number of chairs that still  need to be set up are 150.

Step-by-step explanation:

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