Mathematics, 08.02.2021 19:00, thutch1950oww9q0
If you subtract 14 from twice a number, the result is 6. What is the number?
Answers: 3
Mathematics, 21.06.2019 23:20, jessicasbss6840
Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g
Answers: 1
If you subtract 14 from twice a number, the result is 6. What is the number?...
Mathematics, 21.03.2020 02:15
Mathematics, 21.03.2020 02:15