Please help for solve this question
1 answer:
You set up the problem correctly, just keep going.
Expand out your expression:
2x(3x-9) + 4x(x+13)
= 6x^2 -18x + 4x^2 + 52x
= 10x^2 +34x
Remember that the above expression is the area, so it is equal to 24.
10x^2 + 34x = 24
10x^2 + 34x - 24 = 0 (divide by 2)
5x^2 + 17x - 12 = 0
Done.
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What do your question contain of?
Answer:
2
Step-by-step explanation:
2=3x-4
6=3x
x=2
-24y = -384, y would equal 16.
Answer:
Step-by-step explanation:
2X + 1 + 3X - 2 + 4X - 5 = 180
9X - 6 = 180
9X = 174
9 = 174
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9 9
X = 19.333
24.5 you take 3.5 and times it by 7 do get the distance.
