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Murrr4er [49]
2 years ago
7

12. Is 3 a solution to the equation 3x - 5 = 4 + 2x ? Explain I

Mathematics
2 answers:
Savatey [412]2 years ago
4 0

Answer:

No

Step-by-step explanation:

3x-5= 4+2x

Or, x=4+5

x=9

Alekssandra [29.7K]2 years ago
3 0
3x-5=4+2x
= 3x-5 + 5= 4 + 2x
= 3x = 4+ 2x
= 3x/2x = 4 + 2x/2x
= X = 4
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Vikentia [17]

The surface area of the rectangular prism with the dimensions that are stated is: 384 in.²

<h3>What is the Surface Area of a Triangular Prism?</h3>

Surface area = perimeter of base × height of prism + 2(base area)

= (s1 + s2 + s3)L + 2(1/2bh)

Given the following:

  • side of base (s1) = 6 in.
  • side of base (s2) = 8 in.
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5 0
2 years ago
I need help on this pleasee​
g100num [7]

Answer:

slope is 6/0 which is undefined

Step-by-step explanation:

3 0
3 years ago
Help me this is really hard
nirvana33 [79]
1. 2n > 17

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6 0
3 years ago
A rectangular prism have the dimensions, 3.5ft by 4ft by 5.2 ft. What is the volume of this 2
MrMuchimi

Answer:

Step-by-step explanation:

The units are cubic feet or ft^3

V = L * W * H

L = 5.2

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All dimensions are in feet.

V = 5.2 * 4 * 3.5

V = 72.8 ft^3

5 0
2 years ago
Simplify the expression 4x^3 2x^3
kotykmax [81]

Answer:

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
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