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evablogger [386]
4 years ago
11

Which expression is modeled by this arrangement of tiles? 40 positive tiles are broken up into 10 groups of 4 positive tiles. 40

divided by (negative 10) 40 divided by 10 40 divided by 40 40 divided by 40

Mathematics
2 answers:
Lisa [10]4 years ago
6 0

Answer:

\frac{40}{4}

Step-by-step explanation:

The model shows that there are 40 tiles which were divided into 4 per group. This results into 10 groups. That is:

\frac{40 tiles}{4} = 10 groups

Therefore, the expression modeled by the arrangement of the tiles is \frac{40}{4}

svp [43]4 years ago
3 0

Answer:

C

Step-by-step explanation:

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Complete question:

A circle with radius 3 has a sector with a central angle of 1/9 pi radians

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Step-by-step explanation:

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