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PIT_PIT [208]
3 years ago
12

The ratio of hotdogs to hamburgers is 8:3. if 272 hotdogs were sold how many hamburgers were sold.

Mathematics
1 answer:
Blababa [14]3 years ago
7 0

Answer:

102 hamburgers

Step-by-step explanation:

Hotdogs: 8 272

Hamburgers: 3 HB

8/3=272/HB

3*272=8HB

816=8HB

HB=102

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frez [133]

Answer:

\large\boxed{y=\dfrac{8}{5}x-3}

Step-by-step explanation:

The slope-intercept form of an equation of a line:

y=mx+b

m - slope

b - y-intercept

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have the points M(5, 5) and N(-10, -19). Substitute:

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We have the equation:

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Put the coordinates of the point M to the equation:

5=\dfrac{8}{5}(5)+b

5=8+b        <em>subtract 8 from both sides</em>

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Finally we have the equation:

y=\dfrac{8}{5}x-3

8 0
3 years ago
Find the quantity represented by each percent. 65% of 180 pounds
Sedaia [141]
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4 0
3 years ago
Read 2 more answers
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m_a_m_a [10]

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Answer:

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