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My name is Ann [436]
2 years ago
9

Solve for x in the equation p(m+qx)=rx+n

Mathematics
1 answer:
katrin [286]2 years ago
6 0

p(m+qx)=rx+n\\\\\implies pm+pqx = rx+n\\\\\implies pqx-rx = n-pm\\\\\implies x(pq -r) = n-pm\\\\\implies x = \dfrac{n-pm}{pq-r}

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Five hamburgers and one order of fries together cost $10.24, whereas one hamburger and five orders of fries together cost $5.84.
lubasha [3.4K]
Hamburgers = h
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5h + f = $10.24
h + 5f = $5.84
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3h + 3f = $8.04

The correct answer is C.
8 0
3 years ago
Solve 3x2 + 2x + 7 = 0. Round solutions to the nearest hundredth.
Sever21 [200]

It is d  work shown in the picture

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Q5 Q31.) Use the Pythagorean Theorem to find the length of the missing side of the right triangle. Then find the value of each o
Neporo4naja [7]

a^2 + b^2 = c^2

a = sqrt(c^2 - b^2) = sqrt (20^2 - 16^2)

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4 0
2 years ago
Read 2 more answers
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strojnjashka [21]

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Step-by-step explanation:

4 0
3 years ago
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vovikov84 [41]

Answer:

The equation is;

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Step-by-step explanation:

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Mathematically we can generally have the equation of a line written as;

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where m

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In the case of the equation given, the slope of the line is -2

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5 0
2 years ago
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