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Which expression is equivalent to 64y18 – 1000z6? (4y6)3 – (10z2)3 (16y6)3 – (10z2)3 (16y6)3 – (100z2)3 (4y6)3 – (100z2)3

asked Mar 7, 2017

Mathematics
high-school

2 answers

4 votes

20.6k views

In studies scientists have found that the level of carbon dioxide has increased. What is an explanation for this? A. volcanoes erupting B. humans use of fossil fuels C. climate change D. photosynthesis

asked Feb 7, 2017

Geography
high-school

2 answers

2 votes

26.1k views

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