10 points for 5 questions
attachments down below
...
Answers: 1
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
Answers: 1
Mathematics, 21.06.2019 19:30
Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics
Answers: 1
Mathematics, 21.06.2019 20:30
Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?
Answers: 2
Mathematics, 21.06.2019 21:30
Are the corresponding angles congruent? explain why or why not.
Answers: 2
Social Studies, 31.03.2021 21:20
Mathematics, 31.03.2021 21:20
Social Studies, 31.03.2021 21:20
Chemistry, 31.03.2021 21:20
Mathematics, 31.03.2021 21:20
Computers and Technology, 31.03.2021 21:20
Biology, 31.03.2021 21:20
Mathematics, 31.03.2021 21:20
Mathematics, 31.03.2021 21:20