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kompoz [17]
2 years ago
13

Simplify the expression 2(3+d-1)=

Mathematics
1 answer:
Alex73 [517]2 years ago
3 0

Answer:

4+2d

Step-by-step explanation:

2(3+d-1)

6+2d-2=6+(-2)+2d

=4+2d

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What is four and ninety two hundredths
Kryger [21]
4.92.

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5 0
3 years ago
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12x+34>140 solve for x
Harlamova29_29 [7]

Answer:

x>

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x>\frac{53}{6}

Step-by-step explanation:

12x>140−34

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12x>106

3 Divide both sides by 1212.

x>\frac{106}{12}

7 0
2 years ago
Hurry Please
sleet_krkn [62]
It would be true no explanation needed
4 0
3 years ago
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The coordinates of the vertices of triangle ABC are A(−3,3), B(−1,1), and C(−3,−2). The coordinates of the vertices of the image
Annette [7]
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5 0
3 years ago
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Ryan is remodeling his kitchen floor, which is 110 square feet. He used
irakobra [83]

Answer:

He will need 9 tiles

Step-by-step explanation:

Step one:

let us highlight the given parameters

Given data

the size of the kitchen floor is 110 ft^2

the size of the bathroom is 28 ft^2

he used 32.5 tiles for the kitchen

and used x tiles for the bathroom

Step two:

if he used 32 tiles for 110 ft^2 kitchen

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cross multiplying we have

x= (32*28)/110

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x= 8.145

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4 0
3 years ago
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