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3 years ago

Look at picture for question and answer

Mathematics

1 answer:

Sonja [21]3 years ago

4 0

1. C

2. A

Hope this helped, enjoy your day.

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Umm...I forgot how to do this. ;w;

MakcuM [25]

5 would be chur answer i hope this helps chu

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2 years ago

511 = -7 (10x – 13) steps

PilotLPTM [1.2K]

Answer: $x=-6$

Simplify both sides of the equation

$511=(-7)(10x)+(-7)(-13)(Distribute)\\511=-70x+91$

Flip the equation

$-70x+91=511$

Subtract 91 from both sides

$-70x+91-91=511-91\\-70x=420$

Divide both sides by -70

$-70x/70=420/-70\\x=-6$

3 0

3 years ago

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I neeed youurr help please can u solve this ??

Brilliant_brown [7]

Answer:

sorry my brian aint working

Step-by-step explanation:

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3 years ago

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Please help me with it is a project and I put 30+ points whoever can help me with this

Debora [2.8K]

Answer:

x=1

Step-by-step explanation:

Step 1: Subtract 2x from both sides.

Step 2: Add 6 to both sides.

Step 3: Divide both sides by 6.

Answer:

x=1

7 0

2 years ago

The outlier, 78, is removed from the data set shown.

bixtya [17]

Answer:

Well, in order o figure this out, you have to understand the definition or range.

Range is the difference between the lowest and highest values.

Since 78 use to be the highest number, the range was 55

Now when we remove the outlier, the new highest value is 45, decreasing the range to 22.

Hope this helps!

4 0

3 years ago