Questions by Roghayeh Hosseini

Questions by Roghayeh Hosseini

s x = –4 a valid solution this linear equation? 2x + 9(x – 1) = 8(2x + 2) – 5 No. When –4 is substituted for the variable, the result is a true statement. No. When –4 is substituted for the variable, the

asked Feb 1, 2021

1 answer

4 votes

213k views

What is Herodotus considered the father of?

asked Aug 27, 2020

2 answers

2 votes

202k views

1. Patrick utiliza ____ para comunicarse con su familia en Holanda. 2. La señora habla por ____ con su hermano en Lima. 3. ____ son espacios de conocimientos y experiencias compartidos. 4. La artesana

asked Jun 9, 2020

1 answer

3 votes

115k views

If a student randomly guesses at 20 multiple-choice questions, find the probability that the student gets exactly four correct. Each question has four possible choices.

asked Apr 24, 2020

1 answer

5 votes

167k views

Mlb players who won rookie of the year and mvp in same season

asked Dec 6, 2019

2 answers

1 vote

176k views

What happens to the atoms in a liquid as it freezes? They gain energy. They begin to move faster. They are held together by attractive forces.

asked May 9, 2019

2 answers

1 vote

45.8k views

How would the removal of hydroxyapatite crystals from bone matrix affect the physical properties of a bone? how would the removal of hydroxyapatite crystals from bone matrix affect the physical properties

asked May 3, 2019

1 answer

3 votes

138k views

A poison hazard symbol means u should not let chemicals contact your skin ingest or inhale the substance. True or false

asked Jun 26, 2018

1 answer

5 votes

83.2k views

How might the spoils system cause disputes?

asked Jun 19, 2018

1 answer

3 votes

58.9k views

In organizing his army, Chinggis Khan sought to do which of the following? Use exclusively Chinese units Incorporate women into the cavalry Mix infantry and cavalry in one unit Break traditional tribal

asked Feb 12, 2018

1 answer

3 votes

40.1k views

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