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Tanya [424]
2 years ago
7

Sue bought a bunch of snacks that each cost $2.50. Let y represent the total cost and x represent the number of snacks she bough

t. Pick which equation represents the proportional relationship between the total cost and the number of snacks she bought.
A.) 2.50(y) = x
B.)2.50 + y =x
C.) 2.50(x) = y
D.) 2.50 + x = y
Mathematics
1 answer:
Rudik [331]2 years ago
3 0

Answer:

C

Step-by-step explanation:

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Suppose that a certain movie earns $3,000,000 in ticket sales. If 60% goes to the movie and 40% goes to theatres: Movie studios
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Answer: See explanation

Step-by-step explanation:

Amount earned by movie = $3,000,000.

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vovangra [49]

Answer:

The solutions are:

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Step-by-step explanation:

We have the following quadratic equation

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x^2+7x + 8=0

Now we use the quadratic formula to solve the equation

For an equation of the form ax ^ 2 + bx + c = 0 the quadratic formula is:

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x=\frac{-7\±\sqrt{49-32}}{2}

x=\frac{-7\±\sqrt{17}}{2}

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S for subtract.

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  2          Whenever you divide, put the answer at the top.

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Divide into the new difference 12.

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