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2 years ago

3x-4=17 whats he answer x

Mathematics

2 answers:

Colt1911 [192]2 years ago

8 0

17+4=21 and 3x7=21 too, so x=7. hope you understand it now:)

Anestetic [448]2 years ago

4 0

Answer:

x = 7

Step-by-step explanation:

$3x-4=17\\3x=17+4\\3x=21\\x=\frac{21}{3}\\ x=7$

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Oprah makes $156.00 per day plus an additional 8% commission on her sales. Which equation could be used to find how much Oprah m

Natasha_Volkova [10]

Answer:

The answer is C. 0.08x + $156.00 = r.

Step-by-step explanation:

Given:

Oprah makes $156.00 per day plus an additional 8% commission on her sales.

She sold x dollars worth.

Now, to find equation how much Oprah made in one day, r.

As. given in question:

She makes per day = $156.00.

Worth of sold = $x.$

Commision on her sales = 8%.

And one day = $r.$

Now, to get the equation Oprah made in one day:

$r=\$156.00+8\%\ of\ x.$

$r=\$156.00+\frac{8}{100} \times x$

$r=\$156.00+0.08\times x$

$r=\$156.00+0.08x$

$r=0.08x+\$156.00$

$0.08x+\$156.00=r$

Thus, the equation is $0.08x+\$156.00=r.$

Therefore, the answer is C. 0.08x + $156.00 = r.

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3 years ago

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attashe74 [19]

Now, if x = 300 miles, then

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Answer:

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Step-by-step explanation:

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Help please..........

Paha777 [63]

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