Mathematics, 09.12.2019 23:31 labrandonanderson00
Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than 1/4 the number of questions chris got right. damien correctly answered 2 less than 5/4 the number of questions chris answered correctly. if brian and damien have the same score, which statement is true? brian and damien both answered 2 fewer questions correctly than chris did. brian and damien both answered 4 more questions correctly than chris did. brian and damien both answered 2 more questions correctly than chris did. brian and damien both answered 4 fewer questions correctly than chris did.
Answers: 1
Mathematics, 21.06.2019 12:30
Which pair of angles are vertical angles? ∠1 and ∠4 ∠1 and ∠2 ∠2 and ∠4 ∠2 and ∠3
Answers: 2
Mathematics, 21.06.2019 15:30
Which answer is the solution set to the inequality |x|< 9? a. x< -9 or x> 9 b. x> -9 and x< 9 c. x> -9 or x< 9 d. x< 9 and x< 9
Answers: 1
Mathematics, 21.06.2019 18:30
David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?
Answers: 1
Mathematics, 21.06.2019 18:30
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got r...
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