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3 years ago

The sum of twice a number and 6 is 14. Find the number

Mathematics

2 answers:

V125BC [204]3 years ago

8 0

The number is 4. 15-6=8 divide that by 2 and you are left with 4

sergey [27]3 years ago

4 0

First, write an equation:

$2x+6=14$

We want to get x by itself, so next we should subtract 6 from both sides and get

$2x=8$

Finally, divide both sides by 2 and get

$x=4$

The number is 4

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bija089 [108]

Answer:

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Step-by-step explanation:

P(-2 < Z < 2) means that Z has mean 0 and standard deviation 2.

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Using the Z - table,

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2 years ago

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yulyashka [42]

Answer:

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Step-by-step explanation:

Example:

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To find x-intercept:

0=1x+4

1. Subtract 4 from both sides

2. Divide both sides by 1

The x-intercept is -4

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2 years ago

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kifflom [539]

125+15+70=210 your answer is 210

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3 years ago

I need help with this

emmasim [6.3K]

Answer:

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2 years ago

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masya89 [10]

Answer:

View Image

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Step-by-step explanation:

The only things you need to know are 2 things:

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3 years ago