Listen up i'll give a brainlist !!!!!!!!!!!! please answer 100% correct !! (view image to answer for part a,b,c )
2 answers:
Answer:
part a. A
part b. x + 6
part c. (4x – 1)(3x + 6)
Step-by-step explanation:
width + x + x = 3x + 6
width = 3x + 6 – x – x /answer for part a/
width = x + 6 /answer for part b/
Area = (length)(width) = (4x – 1)(3x +6) /part c/
Answer:
Part A: A
Part B: x+6
Part C: 12x^2 + 21x - 6
Step-by-step explanation:
Part A:
Width of the door
= (3x+6) -x -x
Part B:
Width of the door
= (3x+6)-x-x
Bringing like terms together,
= 3x-x-x+6
= 3x-2x+6
= (3x-2x)+6
= x+6
Part C:
Area of the rectangular room = Length*Width
= (4x-1)*(3x+6)
= 4x*3x - 1*3x + 6*4x - 6
= 12x^2 - 3x + 24x - 6
= 12x^2 + 21x - 6
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Step-by-step explanation:
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then add both y1 and y2
112 is correct, 56 times 2.
The answer is x squared -3x+2
3x+5x-12=180
8x=180+12
8x=192
x=192/8
x=24
angle 1 = 5x-12
=5(24)-12
=120-12
=108
angle 2= 3x =3*24=72
angle 1 = angle 9
angle 9= 108
Answer:
Step-by-step explanation:
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