Questions by Joao Paulo

Questions by Joao Paulo

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asked Dec 5, 2023

1 answer

41 votes

139k views

Charlie went to purchase a new pair of boots that were originally marked $89. When he checked out they rang up $62.50. What percent discount did Charlie receive on the new boots?

asked Oct 14, 2023

1 answer

29 votes

211k views

I need help answering this

asked Oct 3, 2023

1 answer

28 votes

439k views

Please help trying to do a test (x + 1) a factor of 2x ^ 4 - 9x ^ 3 - 20x ^ 2 + 147x - 180 Find out by using the Factor theorem.

asked Jul 13, 2023

1 answer

30 votes

19.9k views

Suppose that IQ scores have a bell-shaped distribution with a mean of 96 and a standard deviation of 14. Using the empirical rule, what percentage of IQ scores are no more than 110? Please do not round

asked Feb 12, 2023

1 answer

44 votes

394k views

Greek philosophers believe the universe was ruled by?

asked Jul 6, 2022

2 answers

32 votes

425k views

The Earth's atmosphere is opaque to the part of the electromagnetic spectrum a) b) c) -) ) 0 Visible Infrared X-Ray All of the above A and Care correct Band C are correct

asked Feb 2, 2022

1 answer

25 votes

235k views

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