Answer:
34/40
Step-by-step explanation:
85/100 cross multiply x/40
100x/100=3400/100
x=3400/100
3400/100=34
x=34
Picture included
(Sorry about my handwriting)
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Brainliest?!?!
Answer: <span>2,856 ft³ .</span>
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Volume of a rectangle prism = BASE AREA * height ;
The "base area" is the area of the rectangle:
(Area = length width; or, "L * w").
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So, volume of a rectangular prism = L * w * h ; h = height ;
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V = L * w * h = 12 ft * 17 ft. * 14 ft = 2,856 ft³
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Answer:
Step-by-step explanation:
|4x + 3| = 9 + 2x
We see the absolute value so we have to consider 2 cases:
(1)
4x + 3 = -9 - 2x
6x = -12
x = -2
(2)
4x + 3 = 9 + 2x
2x = 6
x = 3
Let's plug in both results.
|4(-2) + 3| = 9 + 2(-2)
|-5| = 9 - 4
5 = 5
Therefore x = -2 is a solution
|4(3) + 3| = 9 + 2(3)
|15| = 9 + 6
15 = 15
Therefore x = 3 is also a solution.
6x
Step-by-step explanation:
1.2(4x-1)=8x-2=6x
Answer:
2,304
Step-by-step explanation:
u multiply one length by it widgth so 48 x 48
