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Gelneren [198K]
2 years ago
7

PLEASEEE HELP What is the solution to the equation represented by the model below?

Mathematics
2 answers:
Sauron [17]2 years ago
8 0

Answer:

C) x=2

3x+8=4x+6

8-6=4x-3x

x=2

~OAmalOHopeO

HACTEHA [7]2 years ago
6 0

3x + 8 = 4x + 6

3x - 4x = 6 - 8

-x = -2

x = 2

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Liula [17]

Answer:

Option D

Step-by-step explanation:

Segment BD = Segment BD by reflexive property.

And that will also complete the congruence by AAS postulate.

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2 years ago
A college parking lot is 140 ft long and 90 ft wide. The college wants to increase the area of the lot by 29% by adding strips o
Novay_Z [31]
The initial dimenssions of the park lot are:

length: 140 ft
width: 90 ft

initial area: 140 * 90 = 12,600 ft^2

Area increased 29% = 12,600 * 1.29 = 16,254 ft^2

width of the strips: x

New length: 140 + x

New width: 90 + x

New area: (140+x)(90+x) = 16,254

Solution of the equation:

12600 + 230x + x^2 = 16254

=> x^2 + 230x - 3654 = 0

Use the quadratic formula.

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x = 14.92

The other solution is negative so it is discarded.

Answer: 15 ft


 
5 0
3 years ago
Bro I don't get this at all
antiseptic1488 [7]

E

2x  -  48  =  10x

-2x                -2x

-48  =   8x

/8          /8

-6   =  x

if you move all of your x's on to the same side it is easier to solve

7 0
3 years ago
Pls helppp<br> math work<br> bleh
joja [24]

Answer:

q = -2

Step-by-step explanation:

when solving 12q >= -24 you get

q >= -2 (12 divides 24 by 2)

therefore q is greater or equal to -2.

3 0
3 years ago
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