Mathematics, 28.10.2020 01:40 ayoismeisalex
The density of oxygen is 1.429*10^-3 grams per cubic centimeter. How is this number written in standard form? *
F 1429000 grams per cubic centimeter
G 1429 grams per cubic centimeter
H 0.0001429 grams per cubic centimeter
J 0.001429 grams per cubic centimeter
Answers: 2
Mathematics, 21.06.2019 13:20
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
Mathematics, 21.06.2019 20:30
The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers
Answers: 1
Mathematics, 21.06.2019 23:20
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
The density of oxygen is 1.429*10^-3 grams per cubic centimeter. How is this number written in stand...
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