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balandron [24]
3 years ago
11

220-450÷3 to the 2nd power=​

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
3 0
You start off by looking at which operation to do first. According to PMDAS (parentheses, multiplication, division, adding, and subtracting) you would do division first so

220-450/3
220-150
Then you complete the rest
220-150=70
Hopefully this helps! :)
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