3 years ago

16.50 and pays 20.00 in cash the change due is

Mathematics

2 answers:

Evgen [1.6K]3 years ago

7 0

Answer: $3.50

Step-by-step explanation:

You subtract 20 from 16.50.

Serggg [28]3 years ago

4 0

Answer:

Change due is 3.50

Step-by-step explanation:

20.00-16.50 is 3.50

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If g(x) = 3(x + 10), what is the value of the function when x = -8? O -8 -2 24

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Answer:

6 which is none of your answers.

Are you sure your function is right?

Is value to plug in x=-8?

Step-by-step explanation:

To find the value of the function at x=-8, you replace x with -8 in the function.

g(x)=3(x+10)

g(-8)=3(-8+10)

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Does anyone know this and if it is extraneous or not?

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Addd 4 to both sides
$\sqrt{x+9}=5$
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plug it in for x and see
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true

not extraneous
an extraneous root would be x=-34

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3 years ago

Which equation in slope-intercept form represents a line that is parallel to y=−4x−5 and passes through the point (0,0)?

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Answer:

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Step-by-step explanation:

0 = 0 ± b

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* Parallel Lines have SIMILAR RATE OF CHANGES [SLOPES], so −4 remains the way it is.

I am joyous to assist you anytime.

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Hi um I need help so if you could thank you.

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Answer:

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Step-by-step explanation:

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