Last points! :( math!!
...
Answers: 1
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 20:30
If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
Answers: 2
Mathematics, 21.06.2019 21:30
Having a hard time understanding this question (see attachment).
Answers: 2
Mathematics, 21.06.2019 22:30
I’ve been trying all day to figure this puzzle out. i need the work for it aswell. it is a factoring polynomials tarsia. the image is below.
Answers: 3
Biology, 04.04.2020 16:14
Mathematics, 04.04.2020 16:14
Computers and Technology, 04.04.2020 16:14
Mathematics, 04.04.2020 16:14
Mathematics, 04.04.2020 16:14
History, 04.04.2020 16:14
English, 04.04.2020 16:15
Mathematics, 04.04.2020 16:15
Mathematics, 04.04.2020 16:15
History, 04.04.2020 16:15
Mathematics, 04.04.2020 16:16
Chemistry, 04.04.2020 16:16
Mathematics, 04.04.2020 16:16