subject
Mathematics, 28.02.2020 19:55 funmi5504

Which procedure justifies whether -3x(5-4)+3(x-6) is equivalent to -12x-6?
The expressions are not equivalent because -3(2)(5-4) +3(2-6)=-18 and -12(2)-6--30
The expressions are not equivalent because -3(2)(5-4)+ 3(2-6) --18 and -12(3)-6=-42
The expressions are equivalent because -3(2)(5-4)+3(2-6)=-18 and -12(-2)-6-18
The expressions are equivalent because -3(2)(5-4)+ 3(2-6)=-18 and -12(1)-6--18

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:30, kevinglvz
The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?
Answers: 2
image
Mathematics, 21.06.2019 19:00, SakChan8367
Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180
Answers: 1
image
Mathematics, 21.06.2019 19:30, ely093
The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28
Answers: 1
image
Mathematics, 21.06.2019 21:30, iBrain
If value of cos330° is √3/2 then find tan165°.
Answers: 1
You know the right answer?
Which procedure justifies whether -3x(5-4)+3(x-6) is equivalent to -12x-6?
The expressions are...

Questions in other subjects:

Konu
Advanced Placement (AP), 31.01.2020 07:53
Konu
Mathematics, 31.01.2020 07:53
Konu
Mathematics, 31.01.2020 07:53