subject
History, 22.01.2021 02:50 colbygreen6189

Please help me! Bethany incorrectly simplified the following expression: (4 x 10^11) (3 x 10^-14) + 0.000005 Which of Bethany’s steps show an error based solely on her previous step? Choose all that apply: A. Step one: (4 x 10^11) (3 x 10^-14) + (5 x 10^-5) B. Step two: (12 x 10^-3) + (5 x 10^-5) C. Step three: (120 x 10^-4) + (5 x 10^-5) D. Step four: (120 x 10^-4) + (50 x 10^-4) E. Step five: 170 x 10^-8 F. Step six: 1.7 x 10^-6 which step is correct?

ansver
Answers: 2

Another question on History

question
History, 21.06.2019 21:00
How did the phoenicians add to the goods available in their marketplaces?
Answers: 1
question
History, 22.06.2019 06:30
In 1990s the us closed clark air force and subic bay naval station in
Answers: 1
question
History, 22.06.2019 09:10
What is thomas? -a congressional blog -a congressional newspaper -a legislative records tracking system -a piece of legislation
Answers: 1
question
History, 22.06.2019 11:00
Thomas jefferson was important in the revolutionary era because a) he wrote much of the declaration of independence. b) he was elected the president of the continental congress. c) his philosophies were used in the influential pamphlet common sense. reactivate d) his leadership and moral stand lead to the colonies to fight for the abolition of slavery.
Answers: 2
You know the right answer?
Please help me! Bethany incorrectly simplified the following expression: (4 x 10^11) (3 x 10^-14) +...
Questions
question
Spanish, 18.02.2022 18:40