Mathematics, 21.05.2021 22:50, RealGibbon857
The work of a student to solve the equation 4(2x β 4) = 8 + 2x + 8 is shown below: Step 1: 4(2x β 4) = 8 + 2x + 8 Step 2: 6x β 8 = 16 + 2x Step 3: 6x β 2x = 16 + 8 Step 4: 4x = 24 Step 5: x = 6 In which step did the student first make an error and what is the correct step? (5 points) Group of answer choices Step 2; 8x β 4 = 2(6 + x + 6) Step 2; 8x β 16 = 16 + 2x Step 3; 6x + 2x = 16 + 8 Step 3; 6x β 2x = 16 β 8
Answers: 3
Mathematics, 21.06.2019 14:30, devinblitz4363
Me #1 using vocabulary words, including the word βcongruentβ, state why the measure of angle d is 120 degrees. #2 what is the measure of angle e and why?
Answers: 1
Mathematics, 21.06.2019 15:20, angelbabynn05
Abcd β
klmn β
pqrs β
wxyz given that information, which figures are reflections of abcd?
Answers: 1
Mathematics, 21.06.2019 15:30, elijah1090
Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.
Answers: 1
The work of a student to solve the equation 4(2x β 4) = 8 + 2x + 8 is shown below: Step 1: 4(2x β 4)...
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