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Nesterboy [21]
3 years ago
15

2x + 4(x - 8) = 3(2x + 12)

Mathematics
2 answers:
MakcuM [25]3 years ago
6 0

Answer:

its the 3rd one i just did it

Step-by-step explanation:

earnstyle [38]3 years ago
3 0

Answer:

x=-2

Step-by-step explanation:

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Y = -10 and x = -13 (substitute 2y + 7 for x)
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Find the length of the hypotenuse of a triangle if one of its legs is 11 cm long and its perimeter is 132 cm.
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Answer:

1.)

132 cm - 11 cm = 121 cm

So let the hypotenuse be x and the other leg be (121 - x).

11^2 + (121 - x)^2 = x^2

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x = 1/2 + 121/2 = 61 cm

Step-by-step explanation: not sure if this is right or not

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Answer:

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Step-by-step explanation:

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Conan borrows $3,000 at a yearly simple interest rate of 1.6% for 2 years.
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