Mathematics, 17.06.2020 22:57 mikehager4321
Markus scored 85, 92, 82, and 94 on the first four tests of the semester. His teacher has not yet told him his score on his fifth test, but did tell him that his score on the fifth test is five points lower than the average (arithmetic mean) of all five tests. Which equation could Markus use to determine the score of the fifth test, x? 4(x + 5) = 353 + x 5(x + 5) = 353 + x 4(x β 5) = 353 + x 5(x β 5) = 353 + x
Answers: 1
Mathematics, 21.06.2019 12:30
Danny draws a transversal, t, on two parallel lines ab and cd, as shown below: he makes the following table to prove that the alternate interior angles are equal: which is the missing justification? (6 points) corresponding angles formed by a transversal on parallel lines are supplementary. corresponding angles formed by a transversal on parallel lines are congruent. co-interior angles formed by a transversal on parallel lines are congruent. co-exterior angles formed by a transversal on parallel lines are congruent.
Answers: 1
Mathematics, 21.06.2019 17:30
Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression
Answers: 2
Mathematics, 21.06.2019 19:00
The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.
Answers: 1
Markus scored 85, 92, 82, and 94 on the first four tests of the semester. His teacher has not yet to...
English, 05.10.2021 17:10
Social Studies, 05.10.2021 17:10
Social Studies, 05.10.2021 17:10
Mathematics, 05.10.2021 17:10
Biology, 05.10.2021 17:10
History, 05.10.2021 17:10
Social Studies, 05.10.2021 17:10
Mathematics, 05.10.2021 17:10
Mathematics, 05.10.2021 17:10
Mathematics, 05.10.2021 17:10