PLEASE HELP
will mark brainliest
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Answers: 2
Mathematics, 21.06.2019 14:10
Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?
Answers: 2
Mathematics, 21.06.2019 22:30
Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.
Answers: 1
Mathematics, 22.06.2019 02:00
Masons cell phone company charges $0.12 for every text message he sends plus $2.50 per month if mason sent 25 messages this month how much money does he owe the one with the correct answer and explanation gets 10 points and is marked as the brainliest answer
Answers: 1
Mathematics, 23.06.2019 04:31
Mathematics, 23.06.2019 04:31
English, 23.06.2019 04:31
Mathematics, 23.06.2019 04:31
History, 23.06.2019 04:31
Mathematics, 23.06.2019 04:31
English, 23.06.2019 04:31
Mathematics, 23.06.2019 04:31
Mathematics, 23.06.2019 04:31