Mathematics, 01.02.2021 17:50 bm42400
The diagram shows angles formed by a line crossing parallel lines.
3x + 20°
3x - 20
a Work out the value of x.
b Work out the sizes of the angles.
Answers: 2
Mathematics, 21.06.2019 17:30
To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers
Answers: 2
Mathematics, 21.06.2019 20:10
60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?
Answers: 2
Mathematics, 21.06.2019 22:30
Which statements are true about additional information for proving that the triangles are congruent check all that apply
Answers: 1
Mathematics, 21.06.2019 22:30
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
The diagram shows angles formed by a line crossing parallel lines.
3x + 20°
3x - 20
a W...
3x - 20
a W...
English, 27.08.2020 15:01
Geography, 27.08.2020 15:01
Advanced Placement (AP), 27.08.2020 15:01
Mathematics, 27.08.2020 15:01
Business, 27.08.2020 15:01
Social Studies, 27.08.2020 15:01
Mathematics, 27.08.2020 15:01
History, 27.08.2020 15:01
Mathematics, 27.08.2020 15:01
History, 27.08.2020 15:01
Health, 27.08.2020 15:01