Mathematics, 30.08.2019 03:30 AutumnGarringer
Amarine biologist is checking on the health on a sea coral reef. she begins 3 feet above the surface, then dives down 12 feet. she decides to investigate a manta ray and dives another 17 feet. next, she notices a reef shark and swims up 22 feet. she spots a sea star patch and dives down another 13 feet to reach it. at what depth is she now swimming?
Answers: 3
Mathematics, 21.06.2019 14:10, sebastianapolo5
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 17:30, lizzy2951
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?
Answers: 2
Amarine biologist is checking on the health on a sea coral reef. she begins 3 feet above the surface...
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