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Mnenie [13.5K]
2 years ago
15

Which of the following is a step in simplifying the expression x multiplied by y to the power of 2 over x to the power of negati

ve 3 multiplied by y to the power of 3, the whole to the power of negative 4.? (5 points) x to the power of negative 4 multiplied by y to the power of negative 2, the whole over x to the power of negative 7 multiplied by y to the power of negative 1. x to the power of negative 4 multiplied by y to the power of negative 8, the whole over x to the power of 12 multiplied by y to the power of negative 12. x to the power of negative 4 multiplied by y to the power of negative 8, the whole over x to the power of negative 3 multiplied by y to the power of 3. x to the power of negative 4 multiplied by y to the power of negative 2, the whole over x to the power of negative 3 multiplied by y to the power of 3.
Mathematics
1 answer:
dimaraw [331]2 years ago
3 0

Answer:

3X2=6

Step-by-step explanation:

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3(5b-1)=5<br> solve for b<br><br> 4(3y-1)=20<br> solve for y
Gnom [1K]
3(5b-1)=5
Get rid of the brackets
15b-3=5
add 3 to both sides of the equation
15b=8
divide both sides of the equation by 15
b=0.53

4(3y-1)=20
12y-4=20
12y=24
y=0.5
7 0
2 years ago
2
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Answer:

only 5 of her friends will play

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
What is the answer to 3x+x/4=x+3/4
erica [24]

Answer:x = 1

Step-by-step explanation:

3x + x/4 = x + 3/4

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2x + x/4 = 3/4

Times each side by 4

The 4 beneath the x cancels out

3/4 x 4 = 3

2x + x = 3

3x = 3

Divide each side by 3

x = 1

5 0
3 years ago
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3 years ago
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