lauravelasco061 lauravelasco061

06-09-2016
Mathematics

contestada

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 chairs. How many more chairs must he set up?

Respuesta :

janharder janharder

06-09-2016

15*20=300
450-300=150
150chairs left

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mfleury13 mfleury13

30-03-2020

Answer:

he must set up 150 more chairs left.

Step-by-step explanation:

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