Mathematics, 08.09.2020 14:01 rayastransformers
An article in the local paper is discussing a new copper mine in New Mexico. It states that all that is needed to identify a substance is the mass and volume of a sample. Is this an accurate statement? Why or why not? Yes, because mass and volume are unique properties of a substance. Yes, because mass and volume allows for finding density, which is a unique property of a substance. No, because although mass is a unique property of a substance, volume is not. No, because only density is a unique physical property of a substance and mass and volume are not enough to find it.
Answers: 2
Mathematics, 21.06.2019 15:50
Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.
Answers: 2
Mathematics, 21.06.2019 18:00
Need on this geometry question. explain how you did it.
Answers: 1
Mathematics, 21.06.2019 18:00
Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.
Answers: 2
An article in the local paper is discussing a new copper mine in New Mexico. It states that all that...
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