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3 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?

2 answers:

Brums [2.3K]3 years ago

6 0

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

beks73 [17]3 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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There are three different cubes such that the first cube is 64 times the volume of the second, and the volume of the second cube

tankabanditka [31]

Answer:

4/3

Step-by-step explanation:

If the ratio between the volumes of the first and the second cube is 64, the ratio between the sides is the cubic root of the ratio between the volumes, so:

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3 years ago