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Ratling [72]
3 years ago
5

How do you eliminate the radical sign?

Mathematics
1 answer:
vekshin13 years ago
4 0

Answer:

Step-by-step explanation:

you can eliminate the radical by squaring both sides of the equation

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Please help me solve this !<br> will mark brainliest !<br> (spammers reported)
lions [1.4K]

Answer

-10

Step-by-step explanation:

-8w-7=9

add 7 to both sides

-8w=16

divide by negative 8 on both sides

w=-2

w-8=-10

3 0
3 years ago
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Follow the steps to solve this equation. 3(2x + 6) – 4x = 2(5x – 2) + 6 1. Use the distributive property: 6x + 18 – 4x = 10x – 4
Yuliya22 [10]

Answer:

x=2.

Step-by-step explanation:

We have been given an equation 3(2x+6)-4x=2(5x-2)+6. We are supposed to solve our given equation step by step.

Step 1: Use the distributive property.

3\cdot 2x+3\cdot 6-4x=2\cdot 5x-2\cdot 2+6

6x+18-4x=10x-4+6

Step 2: Combine like terms.

6x-4x+18=10x-4+6

2x+18=10x+2

Step 3: Use subtraction property of equality:

2x-2x+18-2=10x-2x+2-2

16=8x

Step 4: Use the division property of equality:

\frac{16}{8}=\frac{8x}{8}

2=x

Therefore, the solution of our given equation is x=2.

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3 years ago
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amm1812

Answer:

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3 years ago
Stiviko's approved work plan included 4 technicians to create 200 web pages
jenyasd209 [6]

Answer:

10 pages per technician per day is the unit metric for the production work.

Step-by-step explanation:

Consider the provided information.

Stiviko's approved work plan included 4 technicians to create 200 web pages  over 5 days.

They can create 200 web pages over 5 days.

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That means in one day they can create 40 pages.

There are 4 technicians who work, therefore the unit metric for the production work is: \frac{40}{4}=10

Hence, 10 pages per technician per day is the unit metric for the production work.

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Answer:

22

Step-by-step explanation:

QS =2×11 = 22

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3 years ago
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