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Cloud [144]
4 years ago
11

Verona is solving the equation -3+4x=9. In order to isolate the variable term using the subtraction property of equality, which

number should she subtract from both sides of the equation.
A: -4
B: -3
C: 3
D: 4
Mathematics
2 answers:
Elanso [62]4 years ago
6 0
-3+4x=9  subtract -3 from both sides 
4x=12    
x= 3 

So the answer is B: -3
DENIUS [597]4 years ago
3 0
B. -3
Because -3 - (-3) = 0
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p = 8/25

Step-by-step explanation:

500 - 340 = 160 girls

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3 years ago
HELP PLEASE!
wel

Answers:

\text{Perimeter} = 14\sqrt{5}\\\\\text{Area} = 50\\\\

=======================================================

Work Shown:

L = 2\sqrt{5} = \text{length}

W = 5\sqrt{5} = \text{width}

P = perimeter

P = 2*(L+W)\\\\P = 2*(2\sqrt{5}+5\sqrt{5})\\\\P = 2*(7\sqrt{5})\\\\P = 14\sqrt{5}\\\\

-------------

A = area

A = L*W\\\\A = (2\sqrt{5})*(5\sqrt{5})\\\\A = (2*5)(\sqrt{5}*\sqrt{5})\\\\A = 10\sqrt{5*5}\\\\A = 10\sqrt{25}\\\\A = 10*5\\\\A = 50\\\\

3 0
3 years ago
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neonofarm [45]

Answer:

Chris=24

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Shen=96

Step-by-step explanation:

Chris= x

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144/6=24

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Elis [28]

9514 1404 393

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Step-by-step explanation:

It might be helpful to think of the % symbol as being interchangeable with /100.

133 1/2% = (133 1/2)/100 = 267/200 = 1.335

87 1/3% = (87 1/3)/100 = 262/300 = 131/150 = 0.8733333... (repeating 3)

0.01% = 0.01/100 = 1/10000 = 0.0001

8 1/3% = (8 1/3)/100 = 25/300 = 1/12 = 0.0833333... (repeating 3)

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Beth is solving this equation: 1/x + 3= 3/x
Vitek1552 [10]

Answer:

Step-by-step explanation:

A is the correct answer

7 0
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